>>> qt5webkit 5.9.1 Downloading
--2021-01-08 22:11:33--  https://download.qt.io/official_releases/qt/5.9/5.9.1/submodules/qtwebkit-opensource-src-5.9.1.tar.xz
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Location: https://ftp.fau.de/qtproject/archive/qt/5.9/5.9.1/submodules/qtwebkit-opensource-src-5.9.1.tar.xz [following]
--2021-01-08 22:11:33--  https://ftp.fau.de/qtproject/archive/qt/5.9/5.9.1/submodules/qtwebkit-opensource-src-5.9.1.tar.xz
Resolving ftp.fau.de (ftp.fau.de)... 131.188.12.211, 2001:638:a000:1021:21::1
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Saving to: '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/.qtwebkit-opensource-src-5.9.1.tar.xz.8uPaxj/output'

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 13450K .......... .......... .......... .......... .......... 39% 3.63M 6s
 13500K .......... .......... .......... .......... .......... 39% 3.85M 6s
 13550K .......... .......... .......... .......... .......... 39% 3.71M 6s
 13600K .......... .......... .......... .......... .......... 39% 2.77M 6s
 13650K .......... .......... .......... .......... .......... 39% 3.52M 6s
 13700K .......... .......... .......... .......... .......... 39% 4.04M 6s
 13750K .......... .......... .......... .......... .......... 40% 3.54M 6s
 13800K .......... .......... .......... .......... .......... 40% 3.74M 6s
 13850K .......... .......... .......... .......... .......... 40% 3.62M 6s
 13900K .......... .......... .......... .......... .......... 40% 3.79M 6s
 13950K .......... .......... .......... .......... .......... 40% 3.75M 6s
 14000K .......... .......... .......... .......... .......... 40% 2.78M 6s
 14050K .......... .......... .......... .......... .......... 40% 3.84M 6s
 14100K .......... .......... .......... .......... .......... 41% 3.70M 6s
 14150K .......... .......... .......... .......... .......... 41% 3.57M 6s
 14200K .......... .......... .......... .......... .......... 41% 3.71M 6s
 14250K .......... .......... .......... .......... .......... 41% 3.91M 6s
 14300K .......... .......... .......... .......... .......... 41% 3.48M 6s
 14350K .......... .......... .......... .......... .......... 41% 3.81M 6s
 14400K .......... .......... .......... .......... .......... 41% 2.80M 6s
 14450K .......... .......... .......... .......... .......... 42% 3.71M 6s
 14500K .......... .......... .......... .......... .......... 42% 3.83M 6s
 14550K .......... .......... .......... .......... .......... 42% 3.54M 6s
 14600K .......... .......... .......... .......... .......... 42% 4.01M 6s
 14650K .......... .......... .......... .......... .......... 42% 3.65M 6s
 14700K .......... .......... .......... .......... .......... 42% 3.50M 5s
 14750K .......... .......... .......... .......... .......... 42% 4.08M 5s
 14800K .......... .......... .......... .......... .......... 43% 2.79M 5s
 14850K .......... .......... .......... .......... .......... 43% 3.47M 5s
 14900K .......... .......... .......... .......... .......... 43% 3.80M 5s
 14950K .......... .......... .......... .......... .......... 43% 3.93M 5s
 15000K .......... .......... .......... .......... .......... 43% 3.58M 5s
 15050K .......... .......... .......... .......... .......... 43% 3.68M 5s
 15100K .......... .......... .......... .......... .......... 43% 3.45M 5s
 15150K .......... .......... .......... .......... .......... 44% 4.11M 5s
 15200K .......... .......... .......... .......... .......... 44% 2.80M 5s
 15250K .......... .......... .......... .......... .......... 44% 3.48M 5s
 15300K .......... .......... .......... .......... .......... 44% 3.78M 5s
 15350K .......... .......... .......... .......... .......... 44% 3.93M 5s
 15400K .......... .......... .......... .......... .......... 44% 3.57M 5s
 15450K .......... .......... .......... .......... .......... 44% 3.68M 5s
 15500K .......... .......... .......... .......... .......... 45% 3.51M 5s
 15550K .......... .......... .......... .......... .......... 45% 4.07M 5s
 15600K .......... .......... .......... .......... .......... 45% 2.79M 5s
 15650K .......... .......... .......... .......... .......... 45% 3.49M 5s
 15700K .......... .......... .......... .......... .......... 45% 4.12M 5s
 15750K .......... .......... .......... .......... .......... 45% 3.62M 5s
 15800K .......... .......... .......... .......... .......... 45% 3.46M 5s
 15850K .......... .......... .......... .......... .......... 46% 3.80M 5s
 15900K .......... .......... .......... .......... .......... 46% 3.79M 5s
 15950K .......... .......... .......... .......... .......... 46% 3.75M 5s
 16000K .......... .......... .......... .......... .......... 46% 2.79M 5s
 16050K .......... .......... .......... .......... .......... 46% 3.58M 5s
 16100K .......... .......... .......... .......... .......... 46% 3.98M 5s
 16150K .......... .......... .......... .......... .......... 46% 3.65M 5s
 16200K .......... .......... .......... .......... .......... 47% 3.45M 5s
 16250K .......... .......... .......... .......... .......... 47% 4.16M 5s
 16300K .......... .......... .......... .......... .......... 47% 3.64M 5s
 16350K .......... .......... .......... .......... .......... 47% 3.53M 5s
 16400K .......... .......... .......... .......... .......... 47% 2.84M 5s
 16450K .......... .......... .......... .......... .......... 47% 3.92M 5s
 16500K .......... .......... .......... .......... .......... 48% 3.62M 5s
 16550K .......... .......... .......... .......... .......... 48% 3.67M 5s
 16600K .......... .......... .......... .......... .......... 48% 3.60M 5s
 16650K .......... .......... .......... .......... .......... 48% 3.88M 5s
 16700K .......... .......... .......... .......... .......... 48% 3.67M 5s
 16750K .......... .......... .......... .......... .......... 48% 3.93M 5s
 16800K .......... .......... .......... .......... .......... 48% 2.62M 5s
 16850K .......... .......... .......... .......... .......... 49% 3.92M 5s
 16900K .......... .......... .......... .......... .......... 49% 3.62M 5s
 16950K .......... .......... .......... .......... .......... 49% 3.67M 5s
 17000K .......... .......... .......... .......... .......... 49% 3.76M 5s
 17050K .......... .......... .......... .......... .......... 49% 3.75M 5s
 17100K .......... .......... .......... .......... .......... 49% 3.64M 5s
 17150K .......... .......... .......... .......... .......... 49% 3.49M 5s
 17200K .......... .......... .......... .......... .......... 50% 3.05M 5s
 17250K .......... .......... .......... .......... .......... 50% 3.63M 5s
 17300K .......... .......... .......... .......... .......... 50% 3.50M 5s
 17350K .......... .......... .......... .......... .......... 50% 3.75M 5s
 17400K .......... .......... .......... .......... .......... 50% 3.79M 5s
 17450K .......... .......... .......... .......... .......... 50% 3.76M 5s
 17500K .......... .......... .......... .......... .......... 50% 3.64M 5s
 17550K .......... .......... .......... .......... .......... 51% 3.73M 5s
 17600K .......... .......... .......... .......... .......... 51% 2.87M 5s
 17650K .......... .......... .......... .......... .......... 51% 3.71M 5s
 17700K .......... .......... .......... .......... .......... 51% 3.52M 5s
 17750K .......... .......... .......... .......... .......... 51% 4.01M 5s
 17800K .......... .......... .......... .......... .......... 51% 3.67M 5s
 17850K .......... .......... .......... .......... .......... 51% 3.50M 5s
 17900K .......... .......... .......... .......... .......... 52% 4.06M 5s
 17950K .......... .......... .......... .......... .......... 52% 3.53M 5s
 18000K .......... .......... .......... .......... .......... 52% 2.75M 5s
 18050K .......... .......... .......... .......... .......... 52% 3.77M 5s
 18100K .......... .......... .......... .......... .......... 52% 3.83M 5s
 18150K .......... .......... .......... .......... .......... 52% 3.79M 5s
 18200K .......... .......... .......... .......... .......... 52% 3.57M 5s
 18250K .......... .......... .......... .......... .......... 53% 3.75M 4s
 18300K .......... .......... .......... .......... .......... 53% 3.79M 4s
 18350K .......... .......... .......... .......... .......... 53% 3.66M 4s
 18400K .......... .......... .......... .......... .......... 53% 2.68M 4s
 18450K .......... .......... .......... .......... .......... 53% 3.82M 4s
 18500K .......... .......... .......... .......... .......... 53% 3.71M 4s
 18550K .......... .......... .......... .......... .......... 53% 3.05M 4s
 18600K .......... .......... .......... .......... .......... 54% 4.65M 4s
 18650K .......... .......... .......... .......... .......... 54% 3.77M 4s
 18700K .......... .......... .......... .......... .......... 54% 3.86M 4s
 18750K .......... .......... .......... .......... .......... 54% 3.64M 4s
 18800K .......... .......... .......... .......... .......... 54% 2.68M 4s
 18850K .......... .......... .......... .......... .......... 54% 4.15M 4s
 18900K .......... .......... .......... .......... .......... 54% 3.52M 4s
 18950K .......... .......... .......... .......... .......... 55% 3.74M 4s
 19000K .......... .......... .......... .......... .......... 55% 3.61M 4s
 19050K .......... .......... .......... .......... .......... 55% 3.72M 4s
 19100K .......... .......... .......... .......... .......... 55% 3.86M 4s
 19150K .......... .......... .......... .......... .......... 55% 3.62M 4s
 19200K .......... .......... .......... .......... .......... 55% 2.85M 4s
 19250K .......... .......... .......... .......... .......... 55% 3.78M 4s
 19300K .......... .......... .......... .......... .......... 56% 3.67M 4s
 19350K .......... .......... .......... .......... .......... 56% 3.46M 4s
 19400K .......... .......... .......... .......... .......... 56% 4.12M 4s
 19450K .......... .......... .......... .......... .......... 56% 3.52M 4s
 19500K .......... .......... .......... .......... .......... 56% 3.73M 4s
 19550K .......... .......... .......... .......... .......... 56% 3.90M 4s
 19600K .......... .......... .......... .......... .......... 57% 2.74M 4s
 19650K .......... .......... .......... .......... .......... 57% 3.78M 4s
 19700K .......... .......... .......... .......... .......... 57% 3.60M 4s
 19750K .......... .......... .......... .......... .......... 57% 3.75M 4s
 19800K .......... .......... .......... .......... .......... 57% 3.82M 4s
 19850K .......... .......... .......... .......... .......... 57% 3.60M 4s
 19900K .......... .......... .......... .......... .......... 57% 3.93M 4s
 19950K .......... .......... .......... .......... .......... 58% 3.63M 4s
 20000K .......... .......... .......... .......... .......... 58% 2.76M 4s
 20050K .......... .......... .......... .......... .......... 58% 3.67M 4s
 20100K .......... .......... .......... .......... .......... 58% 3.62M 4s
 20150K .......... .......... .......... .......... .......... 58% 3.70M 4s
 20200K .......... .......... .......... .......... .......... 58% 3.87M 4s
 20250K .......... .......... .......... .......... .......... 58% 3.61M 4s
 20300K .......... .......... .......... .......... .......... 59% 3.93M 4s
 20350K .......... .......... .......... .......... .......... 59% 3.63M 4s
 20400K .......... .......... .......... .......... .......... 59% 2.79M 4s
 20450K .......... .......... .......... .......... .......... 59% 3.54M 4s
 20500K .......... .......... .......... .......... .......... 59% 4.03M 4s
 20550K .......... .......... .......... .......... .......... 59% 3.46M 4s
 20600K .......... .......... .......... .......... .......... 59% 3.81M 4s
 20650K .......... .......... .......... .......... .......... 60% 3.93M 4s
 20700K .......... .......... .......... .......... .......... 60% 3.56M 4s
 20750K .......... .......... .......... .......... .......... 60% 3.71M 4s
 20800K .......... .......... .......... .......... .......... 60% 2.78M 4s
 20850K .......... .......... .......... .......... .......... 60% 3.73M 4s
 20900K .......... .......... .......... .......... .......... 60% 3.82M 4s
 20950K .......... .......... .......... .......... .......... 60% 3.63M 4s
 21000K .......... .......... .......... .......... .......... 61% 3.58M 4s
 21050K .......... .......... .......... .......... .......... 61% 3.94M 4s
 21100K .......... .......... .......... .......... .......... 61% 3.48M 4s
 21150K .......... .......... .......... .......... .......... 61% 3.78M 4s
 21200K .......... .......... .......... .......... .......... 61% 2.98M 4s
 21250K .......... .......... .......... .......... .......... 61% 3.52M 4s
 21300K .......... .......... .......... .......... .......... 61% 3.76M 4s
 21350K .......... .......... .......... .......... .......... 62% 3.62M 4s
 21400K .......... .......... .......... .......... .......... 62% 3.80M 4s
 21450K .......... .......... .......... .......... .......... 62% 3.71M 4s
 21500K .......... .......... .......... .......... .......... 62% 3.52M 4s
 21550K .......... .......... .......... .......... .......... 62% 4.05M 4s
 21600K .......... .......... .......... .......... .......... 62% 2.80M 4s
 21650K .......... .......... .......... .......... .......... 62% 3.52M 4s
 21700K .......... .......... .......... .......... .......... 63% 3.76M 4s
 21750K .......... .......... .......... .......... .......... 63% 3.62M 4s
 21800K .......... .......... .......... .......... .......... 63% 3.69M 3s
 21850K .......... .......... .......... .......... .......... 63% 3.83M 3s
 21900K .......... .......... .......... .......... .......... 63% 3.48M 3s
 21950K .......... .......... .......... .......... .......... 63% 4.12M 3s
 22000K .......... .......... .......... .......... .......... 63% 2.81M 3s
 22050K .......... .......... .......... .......... .......... 64% 3.48M 3s
 22100K .......... .......... .......... .......... .......... 64% 3.82M 3s
 22150K .......... .......... .......... .......... .......... 64% 3.90M 3s
 22200K .......... .......... .......... .......... .......... 64% 3.60M 3s
 22250K .......... .......... .......... .......... .......... 64% 3.66M 3s
 22300K .......... .......... .......... .......... .......... 64% 3.74M 3s
 22350K .......... .......... .......... .......... .......... 64% 3.81M 3s
 22400K .......... .......... .......... .......... .......... 65% 2.79M 3s
 22450K .......... .......... .......... .......... .......... 65% 3.52M 3s
 22500K .......... .......... .......... .......... .......... 65% 4.06M 3s
 22550K .......... .......... .......... .......... .......... 65% 3.65M 3s
 22600K .......... .......... .......... .......... .......... 65% 3.44M 3s
 22650K .......... .......... .......... .......... .......... 65% 4.11M 3s
 22700K .......... .......... .......... .......... .......... 65% 3.54M 3s
 22750K .......... .......... .......... .......... .......... 66% 3.76M 3s
 22800K .......... .......... .......... .......... .......... 66% 2.78M 3s
 22850K .......... .......... .......... .......... .......... 66% 3.79M 3s
 22900K .......... .......... .......... .......... .......... 66% 3.72M 3s
 22950K .......... .......... .......... .......... .......... 66% 3.67M 3s
 23000K .......... .......... .......... .......... .......... 66% 3.47M 3s
 23050K .......... .......... .......... .......... .......... 67% 4.06M 3s
 23100K .......... .......... .......... .......... .......... 67% 3.67M 3s
 23150K .......... .......... .......... .......... .......... 67% 3.61M 3s
 23200K .......... .......... .......... .......... .......... 67% 2.79M 3s
 23250K .......... .......... .......... .......... .......... 67% 3.90M 3s
 23300K .......... .......... .......... .......... .......... 67% 3.52M 3s
 23350K .......... .......... .......... .......... .......... 67% 3.76M 3s
 23400K .......... .......... .......... .......... .......... 68% 3.43M 3s
 23450K .......... .......... .......... .......... .......... 68% 4.11M 3s
 23500K .......... .......... .......... .......... .......... 68% 3.63M 3s
 23550K .......... .......... .......... .......... .......... 68% 3.56M 3s
 23600K .......... .......... .......... .......... .......... 68% 3.05M 3s
 23650K .......... .......... .......... .......... .......... 68% 3.60M 3s
 23700K .......... .......... .......... .......... .......... 68% 3.68M 3s
 23750K .......... .......... .......... .......... .......... 69% 3.59M 3s
 23800K .......... .......... .......... .......... .......... 69% 3.71M 3s
 23850K .......... .......... .......... .......... .......... 69% 3.83M 3s
 23900K .......... .......... .......... .......... .......... 69% 3.60M 3s
 23950K .......... .......... .......... .......... .......... 69% 3.77M 3s
 24000K .......... .......... .......... .......... .......... 69% 2.90M 3s
 24050K .......... .......... .......... .......... .......... 69% 3.65M 3s
 24100K .......... .......... .......... .......... .......... 70% 3.44M 3s
 24150K .......... .......... .......... .......... .......... 70% 4.15M 3s
 24200K .......... .......... .......... .......... .......... 70% 3.49M 3s
 24250K .......... .......... .......... .......... .......... 70% 3.73M 3s
 24300K .......... .......... .......... .......... .......... 70% 3.62M 3s
 24350K .......... .......... .......... .......... .......... 70% 3.76M 3s
 24400K .......... .......... .......... .......... .......... 70% 2.92M 3s
 24450K .......... .......... .......... .......... .......... 71% 3.62M 3s
 24500K .......... .......... .......... .......... .......... 71% 3.75M 3s
 24550K .......... .......... .......... .......... .......... 71% 3.80M 3s
 24600K .......... .......... .......... .......... .......... 71% 3.62M 3s
 24650K .......... .......... .......... .......... .......... 71% 3.60M 3s
 24700K .......... .......... .......... .......... .......... 71% 3.93M 3s
 24750K .......... .......... .......... .......... .......... 71% 3.53M 3s
 24800K .......... .......... .......... .......... .......... 72% 2.85M 3s
 24850K .......... .......... .......... .......... .......... 72% 3.62M 3s
 24900K .......... .......... .......... .......... .......... 72% 3.84M 3s
 24950K .......... .......... .......... .......... .......... 72% 3.71M 3s
 25000K .......... .......... .......... .......... .......... 72% 3.63M 3s
 25050K .......... .......... .......... .......... .......... 72% 3.56M 3s
 25100K .......... .......... .......... .......... .......... 72% 4.00M 3s
 25150K .......... .......... .......... .......... .......... 73% 3.45M 3s
 25200K .......... .......... .......... .......... .......... 73% 2.83M 3s
 25250K .......... .......... .......... .......... .......... 73% 3.78M 3s
 25300K .......... .......... .......... .......... .......... 73% 3.72M 3s
 25350K .......... .......... .......... .......... .......... 73% 3.85M 3s
 25400K .......... .......... .......... .......... .......... 73% 3.60M 2s
 25450K .......... .......... .......... .......... .......... 73% 3.74M 2s
 25500K .......... .......... .......... .......... .......... 74% 3.81M 2s
 25550K .......... .......... .......... .......... .......... 74% 3.32M 2s
 25600K .......... .......... .......... .......... .......... 74% 2.93M 2s
 25650K .......... .......... .......... .......... .......... 74% 4.03M 2s
 25700K .......... .......... .......... .......... .......... 74% 3.54M 2s
 25750K .......... .......... .......... .......... .......... 74% 3.76M 2s
 25800K .......... .......... .......... .......... .......... 74% 3.91M 2s
 25850K .......... .......... .......... .......... .......... 75% 3.44M 2s
 25900K .......... .......... .......... .......... .......... 75% 3.83M 2s
 25950K .......... .......... .......... .......... .......... 75% 3.80M 2s
 26000K .......... .......... .......... .......... .......... 75% 2.75M 2s
 26050K .......... .......... .......... .......... .......... 75% 3.82M 2s
 26100K .......... .......... .......... .......... .......... 75% 3.63M 2s
 26150K .......... .......... .......... .......... .......... 76% 3.93M 2s
 26200K .......... .......... .......... .......... .......... 76% 3.60M 2s
 26250K .......... .......... .......... .......... .......... 76% 3.53M 2s
 26300K .......... .......... .......... .......... .......... 76% 3.73M 2s
 26350K .......... .......... .......... .......... .......... 76% 3.95M 2s
 26400K .......... .......... .......... .......... .......... 76% 2.71M 2s
 26450K .......... .......... .......... .......... .......... 76% 3.79M 2s
 26500K .......... .......... .......... .......... .......... 77% 3.60M 2s
 26550K .......... .......... .......... .......... .......... 77% 3.93M 2s
 26600K .......... .......... .......... .......... .......... 77% 3.60M 2s
 26650K .......... .......... .......... .......... .......... 77% 3.48M 2s
 26700K .......... .......... .......... .......... .......... 77% 3.80M 2s
 26750K .......... .......... .......... .......... .......... 77% 3.91M 2s
 26800K .......... .......... .......... .......... .......... 77% 2.77M 2s
 26850K .......... .......... .......... .......... .......... 78% 3.70M 2s
 26900K .......... .......... .......... .......... .......... 78% 3.94M 2s
 26950K .......... .......... .......... .......... .......... 78% 3.53M 2s
 27000K .......... .......... .......... .......... .......... 78% 3.72M 2s
 27050K .......... .......... .......... .......... .......... 78% 3.56M 2s
 27100K .......... .......... .......... .......... .......... 78% 4.02M 2s
 27150K .......... .......... .......... .......... .......... 78% 3.62M 2s
 27200K .......... .......... .......... .......... .......... 79% 2.80M 2s
 27250K .......... .......... .......... .......... .......... 79% 3.55M 2s
 27300K .......... .......... .......... .......... .......... 79% 4.01M 2s
 27350K .......... .......... .......... .......... .......... 79% 3.48M 2s
 27400K .......... .......... .......... .......... .......... 79% 3.72M 2s
 27450K .......... .......... .......... .......... .......... 79% 3.97M 2s
 27500K .......... .......... .......... .......... .......... 79% 3.58M 2s
 27550K .......... .......... .......... .......... .......... 80% 3.69M 2s
 27600K .......... .......... .......... .......... .......... 80% 2.81M 2s
 27650K .......... .......... .......... .......... .......... 80% 3.78M 2s
 27700K .......... .......... .......... .......... .......... 80% 3.76M 2s
 27750K .......... .......... .......... .......... .......... 80% 3.52M 2s
 27800K .......... .......... .......... .......... .......... 80% 4.04M 2s
 27850K .......... .......... .......... .......... .......... 80% 3.66M 2s
 27900K .......... .......... .......... .......... .......... 81% 3.45M 2s
 27950K .......... .......... .......... .......... .......... 81% 4.14M 2s
 28000K .......... .......... .......... .......... .......... 81% 2.63M 2s
 28050K .......... .......... .......... .......... .......... 81% 3.71M 2s
 28100K .......... .......... .......... .......... .......... 81% 3.83M 2s
 28150K .......... .......... .......... .......... .......... 81% 3.62M 2s
 28200K .......... .......... .......... .......... .......... 81% 3.91M 2s
 28250K .......... .......... .......... .......... .......... 82% 3.66M 2s
 28300K .......... .......... .......... .......... .......... 82% 3.50M 2s
 28350K .......... .......... .......... .......... .......... 82% 4.07M 2s
 28400K .......... .......... .......... .......... .......... 82% 2.79M 2s
 28450K .......... .......... .......... .......... .......... 82% 3.53M 2s
 28500K .......... .......... .......... .......... .......... 82% 3.70M 2s
 28550K .......... .......... .......... .......... .......... 82% 3.96M 2s
 28600K .......... .......... .......... .......... .......... 83% 3.44M 2s
 28650K .......... .......... .......... .......... .......... 83% 3.83M 2s
 28700K .......... .......... .......... .......... .......... 83% 3.62M 2s
 28750K .......... .......... .......... .......... .......... 83% 3.93M 2s
 28800K .......... .......... .......... .......... .......... 83% 2.80M 2s
 28850K .......... .......... .......... .......... .......... 83% 3.62M 2s
 28900K .......... .......... .......... .......... .......... 83% 3.90M 2s
 28950K .......... .......... .......... .......... .......... 84% 3.66M 2s
 29000K .......... .......... .......... .......... .......... 84% 3.47M 1s
 29050K .......... .......... .......... .......... .......... 84% 3.78M 1s
 29100K .......... .......... .......... .......... .......... 84% 3.91M 1s
 29150K .......... .......... .......... .......... .......... 84% 3.58M 1s
 29200K .......... .......... .......... .......... .......... 84% 2.83M 1s
 29250K .......... .......... .......... .......... .......... 84% 3.62M 1s
 29300K .......... .......... .......... .......... .......... 85% 3.95M 1s
 29350K .......... .......... .......... .......... .......... 85% 3.32M 1s
 29400K .......... .......... .......... .......... .......... 85% 3.79M 1s
 29450K .......... .......... .......... .......... .......... 85% 4.12M 1s
 29500K .......... .......... .......... .......... .......... 85% 3.54M 1s
 29550K .......... .......... .......... .......... .......... 85% 3.76M 1s
 29600K .......... .......... .......... .......... .......... 86% 2.75M 1s
 29650K .......... .......... .......... .......... .......... 86% 3.67M 1s
 29700K .......... .......... .......... .......... .......... 86% 3.88M 1s
 29750K .......... .......... .......... .......... .......... 86% 3.67M 1s
 29800K .......... .......... .......... .......... .......... 86% 3.44M 1s
 29850K .......... .......... .......... .......... .......... 86% 4.12M 1s
 29900K .......... .......... .......... .......... .......... 86% 3.64M 1s
 29950K .......... .......... .......... .......... .......... 87% 3.48M 1s
 30000K .......... .......... .......... .......... .......... 87% 2.89M 1s
 30050K .......... .......... .......... .......... .......... 87% 3.92M 1s
 30100K .......... .......... .......... .......... .......... 87% 3.65M 1s
 30150K .......... .......... .......... .......... .......... 87% 3.59M 1s
 30200K .......... .......... .......... .......... .......... 87% 3.68M 1s
 30250K .......... .......... .......... .......... .......... 87% 3.90M 1s
 30300K .......... .......... .......... .......... .......... 88% 3.59M 1s
 30350K .......... .......... .......... .......... .......... 88% 3.94M 1s
 30400K .......... .......... .......... .......... .......... 88% 2.79M 1s
 30450K .......... .......... .......... .......... .......... 88% 3.64M 1s
 30500K .......... .......... .......... .......... .......... 88% 3.52M 1s
 30550K .......... .......... .......... .......... .......... 88% 4.07M 1s
 30600K .......... .......... .......... .......... .......... 88% 3.50M 1s
 30650K .......... .......... .......... .......... .......... 89% 3.50M 1s
 30700K .......... .......... .......... .......... .......... 89% 3.88M 1s
 30750K .......... .......... .......... .......... .......... 89% 3.80M 1s
 30800K .......... .......... .......... .......... .......... 89% 2.89M 1s
 30850K .......... .......... .......... .......... .......... 89% 3.64M 1s
 30900K .......... .......... .......... .......... .......... 89% 3.80M 1s
 30950K .......... .......... .......... .......... .......... 89% 3.64M 1s
 31000K .......... .......... .......... .......... .......... 90% 3.59M 1s
 31050K .......... .......... .......... .......... .......... 90% 3.73M 1s
 31100K .......... .......... .......... .......... .......... 90% 3.90M 1s
 31150K .......... .......... .......... .......... .......... 90% 3.48M 1s
 31200K .......... .......... .......... .......... .......... 90% 2.89M 1s
 31250K .......... .......... .......... .......... .......... 90% 3.63M 1s
 31300K .......... .......... .......... .......... .......... 90% 3.52M 1s
 31350K .......... .......... .......... .......... .......... 91% 4.03M 1s
 31400K .......... .......... .......... .......... .......... 91% 3.49M 1s
 31450K .......... .......... .......... .......... .......... 91% 3.80M 1s
 31500K .......... .......... .......... .......... .......... 91% 3.89M 1s
 31550K .......... .......... .......... .......... .......... 91% 3.55M 1s
 31600K .......... .......... .......... .......... .......... 91% 2.87M 1s
 31650K .......... .......... .......... .......... .......... 91% 3.62M 1s
 31700K .......... .......... .......... .......... .......... 92% 3.75M 1s
 31750K .......... .......... .......... .......... .......... 92% 3.81M 1s
 31800K .......... .......... .......... .......... .......... 92% 3.44M 1s
 31850K .......... .......... .......... .......... .......... 92% 4.11M 1s
 31900K .......... .......... .......... .......... .......... 92% 3.63M 1s
 31950K .......... .......... .......... .......... .......... 92% 3.46M 1s
 32000K .......... .......... .......... .......... .......... 92% 2.92M 1s
 32050K .......... .......... .......... .......... .......... 93% 3.93M 1s
 32100K .......... .......... .......... .......... .......... 93% 3.45M 1s
 32150K .......... .......... .......... .......... .......... 93% 3.82M 1s
 32200K .......... .......... .......... .......... .......... 93% 3.76M 1s
 32250K .......... .......... .......... .......... .......... 93% 3.76M 1s
 32300K .......... .......... .......... .......... .......... 93% 3.64M 1s
 32350K .......... .......... .......... .......... .......... 93% 3.51M 1s
 32400K .......... .......... .......... .......... .......... 94% 2.86M 1s
 32450K .......... .......... .......... .......... .......... 94% 3.98M 1s
 32500K .......... .......... .......... .......... .......... 94% 3.41M 1s
 32550K .......... .......... .......... .......... .......... 94% 4.18M 1s
 32600K .......... .......... .......... .......... .......... 94% 3.61M 1s
 32650K .......... .......... .......... .......... .......... 94% 3.65M 0s
 32700K .......... .......... .......... .......... .......... 95% 3.61M 0s
 32750K .......... .......... .......... .......... .......... 95% 3.68M 0s
 32800K .......... .......... .......... .......... .......... 95% 2.90M 0s
 32850K .......... .......... .......... .......... .......... 95% 3.65M 0s
 32900K .......... .......... .......... .......... .......... 95% 3.47M 0s
 32950K .......... .......... .......... .......... .......... 95% 4.06M 0s
 33000K .......... .......... .......... .......... .......... 95% 3.63M 0s
 33050K .......... .......... .......... .......... .......... 96% 3.58M 0s
 33100K .......... .......... .......... .......... .......... 96% 3.73M 0s
 33150K .......... .......... .......... .......... .......... 96% 3.73M 0s
 33200K .......... .......... .......... .......... .......... 96% 2.84M 0s
 33250K .......... .......... .......... .......... .......... 96% 3.73M 0s
 33300K .......... .......... .......... .......... .......... 96% 3.53M 0s
 33350K .......... .......... .......... .......... .......... 96% 4.05M 0s
 33400K .......... .......... .......... .......... .......... 97% 3.65M 0s
 33450K .......... .......... .......... .......... .......... 97% 3.52M 0s
 33500K .......... .......... .......... .......... .......... 97% 4.06M 0s
 33550K .......... .......... .......... .......... .......... 97% 3.52M 0s
 33600K .......... .......... .......... .......... .......... 97% 2.86M 0s
 33650K .......... .......... .......... .......... .......... 97% 3.61M 0s
 33700K .......... .......... .......... .......... .......... 97% 3.69M 0s
 33750K .......... .......... .......... .......... .......... 98% 3.89M 0s
 33800K .......... .......... .......... .......... .......... 98% 3.59M 0s
 33850K .......... .......... .......... .......... .......... 98% 3.83M 0s
 33900K .......... .......... .......... .......... .......... 98% 3.76M 0s
 33950K .......... .......... .......... .......... .......... 98% 3.54M 0s
 34000K .......... .......... .......... .......... .......... 98% 2.72M 0s
 34050K .......... .......... .......... .......... .......... 98% 3.81M 0s
 34100K .......... .......... .......... .......... .......... 99% 3.81M 0s
 34150K .......... .......... .......... .......... .......... 99% 3.75M 0s
 34200K .......... .......... .......... .......... .......... 99% 3.91M 0s
 34250K .......... .......... .......... .......... .......... 99% 3.42M 0s
 34300K .......... .......... .......... .......... .......... 99% 3.88M 0s
 34350K .......... .......... .......... .......... .......... 99% 3.93M 0s
 34400K .......... .......... .......... .......... .......... 99% 2.58M 0s
 34450K .......... .......... ...                             100% 12.6M=9.5s

2021-01-08 22:11:43 (3.54 MB/s) - '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/.qtwebkit-opensource-src-5.9.1.tar.xz.8uPaxj/output' saved [35300628/35300628]

qtwebkit-opensource-src-5.9.1.tar.xz: OK (sha256: 28a560becd800a4229bfac317c2e5407cd3cc95308bc4c3ca90dba2577b052cf)
>>> qt5webkit 5.9.1 Extracting
xzcat /home/giuliobenetti/autobuild/run/instance-3/dl/qt5webkit/qtwebkit-opensource-src-5.9.1.tar.xz | /home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/tar --strip-components=1 -C /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1   -xf -
>>> qt5webkit 5.9.1 Patching

Applying 0001-qtwebkit-fix-QA-issue-bad-RPATH.patch using patch: 
patching file Tools/qmake/mkspecs/features/unix/default_post.prf

Applying 0002-Exclude-backtrace-API-for-non-glibc-libraries.patch using patch: 
patching file Source/WTF/wtf/Assertions.cpp

Applying 0003-Detect-32-bits-armv8-a-architecture.patch using patch: 
patching file Source/WTF/wtf/Platform.h

Applying 0004-Fix-installation-of-class-headers.patch using patch: 
patching file include/QtWebKit/headers.pri
patching file include/QtWebKitWidgets/headers.pri

Applying 0005-Fix-ICU-related-compile-failures.patch using patch: 
patching file Source/WebCore/dom/Document.cpp
patching file Source/WebCore/platform/graphics/SegmentedFontData.cpp

Applying 0006-configure-remove-legacy-reference-to-qtConfig-mircli.patch using patch: 
patching file Tools/qmake/mkspecs/features/configure.prf

Applying 0007-Let-Bison-generate-the-header-directly-to-fix-build-.patch using patch: 
patching file Source/WebCore/css/makegrammar.pl

Applying 0008-let-bison-generate-the-header-directly-to-fix-build-.patch using patch: 
patching file Source/WebCore/DerivedSources.pri
>>> qt5webkit 5.9.1 Configuring
mkdir -p /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/host-bin
ln -sf /home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/python2 /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/host-bin/python
cd /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/ && PATH="/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin" PATH=/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/host-bin:"/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin" /home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/qmake -spec devices/linux-buildroot-g++ WEBKIT_CONFIG+=use_system_leveldb
Info: creating stash file /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/.qmake.stash
Info: creating cache file /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/.qmake.cache

Running configure tests...

Checking for fontconfig... yes
Checking for gccdepends... yes
Checking for glx... no
Checking for gnuld... yes
Checking for icu... yes
Checking for leveldb... yes
Checking for libsqlite3... yes
Checking for libwebp... yes
Checking for libXcomposite... no
Checking for libxml2... yes
Checking for libXrender... no
Checking for libxslt... no
Checking for libzlib... yes
Project MESSAGE: PKG_CONFIG_LIBDIR automatically set to /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/pkgconfig:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/share/pkgconfig:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/mipsel-buildroot-linux-gnu/pkgconfig
Project MESSAGE: PKG_CONFIG_SYSROOT_DIR automatically set to /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot
Negative repeat count does nothing at /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Tools/qmake/dump-features.pl line 17.
Negative repeat count does nothing at /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Tools/qmake/dump-features.pl line 17.
Negative repeat count does nothing at /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Tools/qmake/dump-features.pl line 17.
Negative repeat count does nothing at /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Tools/qmake/dump-features.pl line 17.

Final configuration:

Build ......................... webkit1
Configuration ................. release
All-in-one files .............. no
GNUmake ....................... yes
Static libs as shared ......... no
Static libs as thin archives .. yes
Production build .............. yes

Have .......................... qtquick qtprintsupport qstyle qttestlib fontconfig sqlite3
Use ........................... tiled_backing_store cross_platform_context_menus libxml2 zlib webp system_leveldb libpng qt_multimedia leveldb system_leveldb
Features ...................... fast_mobile_scrolling gesture_events inspector_server legacy_viewport_adaption smooth_scrolling subpixel_layout touch_adjustment view_mode_css_media plugin_architecture_unsupported

3D Rendering .................. yes
Accelerated 2D Canvas ......... no
Battery Status ................ no
Blob .......................... yes
Canvas Path ................... yes
CanvasProxy ................... no
Channel Messaging ............. yes
Content Security Policy 1.1 ... no
CSS Device Adaptation ......... no
CSS Exclusions ................ yes
CSS Shapes .................... yes
CSS Filters ................... yes
CSS3 Conditional Rules support (i.e. @supports)  no
CSS3 Text ..................... no
CSS3 Text Line Break .......... no
CSS box-decoration-break ...... yes
CSS image-orientation ......... no
CSS image-resolution .......... no
CSS image-set ................. yes
CSS Regions ................... yes
CSS Shaders ................... no
CSS sticky position ........... yes
CSS Compositing ............... yes
Support for unprefixed CSS animations and transforms  yes
CSS Variable .................. no
Custom Scheme Handler ......... no
Datalist Element .............. yes
Data Transfer Items ........... no
Details Element ............... yes
Device Orientation ............ no
Dialog Element ................ no
Directory Upload .............. no
Expose DOM4 Events constructors  no
Download Attribute ............ yes
File System ................... no
Filters ....................... yes
Font Load Events .............. no
FTP Directory ................. yes
Fullscreen API ................ yes
Gamepad ....................... yes
Geolocation ................... no
High DPI Canvas ............... no
Icondatabase .................. yes
Iframe seamless attribute ..... yes
Indexed Database .............. yes
Input Speech .................. no
Input Type Color .............. yes
Input Type Date ............... no
Broken Input Type Datetime .... no
Input Type Datetimelocal ...... no
Input Type Month .............. no
Input Type Time ............... no
Input Type Week ............... no
Inspector ..................... yes
JavaScript Debugger ........... yes
Legacy Notifications .......... yes
Legacy Vendor Prefix .......... yes
Legacy Web Audio .............. yes
Link Prefetch ................. yes
MathML ........................ no
Media Capture ................. no
Media Source .................. no
Media Statistics .............. no
Media Stream .................. no
Meter Element ................. yes
MHTML ......................... yes
Microdata ..................... no
Scaled mouse cursor ........... no
Navigator Content Utils ....... no
Netscape Plugin API ........... no
Network Info .................. no
Support for 'X-Content-Type-Options: nosniff'  no
Notifications ................. yes
Orientation Events ............ no
Page Visibility API ........... yes
Performance Timeline .......... no
Progress Element .............. yes
Proximity Events .............. no
Quota ......................... no
Resolution media query ........ yes
Resource Timing ............... no
Request Animation Frame ....... yes
Seccomp Filter sandbox ........ no
Scripted Speech ............... no
Shadow DOM .................... no
Shared Workers ................ yes
SQL Database .................. yes
Style Scoped .................. no
Suid sandbox for linux ........ no
SVG ........................... yes
SVG Fonts ..................... yes
HTMLTemplateElement ........... no
Text Autosizing ............... no
Tiled Backing Store ........... no
Threaded HTML parser .......... no
Touch Events .................. yes
Touch Slider .................. yes
Touch Icon Loading Support .... no
User Timing ................... no
Vibration ..................... no
Video ......................... yes
Video Track ................... yes
WebGL ......................... no
Web Audio ..................... no
Web Sockets ................... yes
Web Timing .................... yes
Workers ....................... yes
XHR Timeout ................... yes
XSLT .......................... no

Encountered 1 configuration warning(s):

 ! Qt not configured to use system libjpeg, QImageDecoder will decode JPEG images

WebKit is now configured for building. Just run 'make'.

>>> qt5webkit 5.9.1 Building
PATH="/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin" PATH=/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/host-bin:"/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin" /usr/bin/make -j5 -C /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/ 
make[1]: Entering directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1'
cd Source/WTF/ && ( test -e Makefile.WTF || /home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/qmake -o Makefile.WTF /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/WTF/WTF.pro -spec devices/linux-buildroot-g++ WEBKIT_CONFIG+=use_system_leveldb ) && /usr/bin/make -f Makefile.WTF 
Project MESSAGE: PKG_CONFIG_LIBDIR automatically set to /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/pkgconfig:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/share/pkgconfig:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/mipsel-buildroot-linux-gnu/pkgconfig
Project MESSAGE: PKG_CONFIG_SYSROOT_DIR automatically set to /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot
make[2]: Entering directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/WTF'
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/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/CryptographicallyRandomNumber.o wtf/CryptographicallyRandomNumber.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ArrayBuffer.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/CryptographicallyRandomNumber.cpp:30:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/ArrayBuffer.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/CryptographicallyRandomNumber.cpp:30:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/NeverDestroyed.h:29,
                 from wtf/CryptographicallyRandomNumber.cpp:33:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/NeverDestroyed.h:31,
                 from wtf/CryptographicallyRandomNumber.cpp:33:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/BitVector.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/BitVector.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/BitVector.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/BitVector.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/BitVector.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/BitVector.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/BitVector.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/BitVector.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/BitVector.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/Assertions.cpp:34:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/Assertions.cpp:34:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/Assertions.cpp:34:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/Assertions.cpp:34:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/Assertions.cpp:34:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/Assertions.cpp:34:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/Assertions.cpp:34:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/Assertions.cpp:34:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/Assertions.cpp:34:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/OwnArrayPtr.h:26,
                 from wtf/Assertions.cpp:38:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ArrayBufferView.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/BitVector.h:31,
                 from wtf/BitVector.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/ArrayBufferView.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/NeverDestroyed.h:31,
                 from wtf/CryptographicallyRandomNumber.cpp:33:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/NeverDestroyed.h:31,
                 from wtf/CryptographicallyRandomNumber.cpp:33:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/NeverDestroyed.h:31,
                 from wtf/CryptographicallyRandomNumber.cpp:33:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/CryptographicallyRandomNumber.cpp:33:
wtf/NeverDestroyed.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_VARIADIC_TEMPLATES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/NeverDestroyed.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/CryptographicallyRandomNumber.cpp:35:
wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/CryptographicallyRandomNumber.cpp:35:
wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/RefCounted.h:27,
                 from wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from wtf/ArrayBuffer.h:32,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/ArrayBuffer.h:32,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/BitVector.h:31,
                 from wtf/BitVector.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/BitVector.h:31,
                 from wtf/BitVector.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/BitVector.h:31,
                 from wtf/BitVector.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PassOwnArrayPtr.h:31,
                 from wtf/OwnArrayPtr.h:27,
                 from wtf/Assertions.cpp:38:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SIGNAL_H)
 ^~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
wtf/Assertions.cpp:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && !OS(WINCE)
 ^~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && !OS(WINCE)
 ^~~~~~~~~~~~
wtf/Assertions.cpp:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/Assertions.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) || (OS(LINUX) && defined (__GLIBC__) && !defined(__UCLIBC__))) && !OS(ANDROID)
 ^~~~~~~~~~~~~
wtf/Assertions.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) || (OS(LINUX) && defined (__GLIBC__) && !defined(__UCLIBC__))) && !OS(ANDROID)
 ^~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) || (OS(LINUX) && defined (__GLIBC__) && !defined(__UCLIBC__))) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ANDROID_SDK)
 ^~~~~~~~~~~~~~~~
wtf/Assertions.cpp:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) && !OS(WINDOWS)
 ^~~~~~~~~~
wtf/Assertions.cpp:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/Assertions.cpp:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif HAVE(ANDROID_SDK)
 ^~~~~~~~~~~~~~~~
wtf/Assertions.cpp:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif HAVE(ISDEBUGGERPRESENT)
 ^~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || (COMPILER(GCC) && GCC_VERSION_AT_LEAST(4, 6, 0))
 ^~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || (COMPILER(GCC) && GCC_VERSION_AT_LEAST(4, 6, 0))
 ^~~~~~~~~~~~~~~~
wtf/Assertions.cpp:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || (COMPILER(GCC) && GCC_VERSION_AT_LEAST(4, 6, 0))
 ^~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || (COMPILER(GCC) && GCC_VERSION_AT_LEAST(4, 6, 0))
 ^~~~~~~~~~~~~~~~
wtf/Assertions.cpp:211:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE) && defined(_DEBUG)
 ^~~~~~~~~~~~~~
wtf/Assertions.cpp:211:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE) && defined(_DEBUG)
 ^~~~~~~~~~~~
wtf/Assertions.cpp:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) || (OS(LINUX) && defined(__GLIBC__) && !defined(__UCLIBC__))) && !OS(ANDROID)
 ^~~~~~~~~~~~~
wtf/Assertions.cpp:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) || (OS(LINUX) && defined(__GLIBC__) && !defined(__UCLIBC__))) && !OS(ANDROID)
 ^~~~~~~~~~~~
wtf/Assertions.cpp:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) || (OS(LINUX) && defined(__GLIBC__) && !defined(__UCLIBC__))) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
wtf/Assertions.cpp:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(LINUX)
 ^~~~~~~~~~~~~
wtf/Assertions.cpp:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(LINUX)
 ^~~~~~~~~~~~
wtf/Assertions.cpp:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #  if PLATFORM(QT) || PLATFORM(GTK)
 ^~~~~~~~~~~~~~~
wtf/Assertions.cpp:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #  if PLATFORM(QT) || PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
wtf/Assertions.cpp:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(BACKTRACE_SYMBOLS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:303:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(BACKTRACE_SYMBOLS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(BACKTRACE_SYMBOLS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:347:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:354:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SIGNAL_H)
 ^~~~~~~~~~~~~
wtf/Assertions.cpp:382:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SIGNAL_H)
 ^~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/RefCounted.h:27,
                 from ./wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/ArrayBuffer.h:32,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ArrayBuffer.h:32,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/CurrentTime.o wtf/CurrentTime.cpp
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/DateMath.o wtf/DateMath.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/ArrayBuffer.h:32,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::ArrayBufferView>]':
./wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::ArrayBufferView>]'
./wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::ArrayBufferView>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::ArrayBufferView>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = WTF::ArrayBufferView* const; T = WTF::RefPtr<WTF::ArrayBufferView>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::ArrayBufferView*; T = WTF::RefPtr<WTF::ArrayBufferView>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::ArrayBufferView*; T = WTF::RefPtr<WTF::ArrayBufferView>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
wtf/ArrayBuffer.cpp:64:37:   required from here
./wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::ArrayBufferView>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::ArrayBufferView>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/DataLog.o wtf/DataLog.cpp
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/DecimalNumber.o wtf/DecimalNumber.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/CurrentTime.cpp:34:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/CurrentTime.cpp:34:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/CurrentTime.cpp:34:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/CurrentTime.cpp:34:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/CurrentTime.cpp:34:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/CurrentTime.cpp:34:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/CurrentTime.cpp:34:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/CurrentTime.cpp:34:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/CurrentTime.cpp:34:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/CurrentTime.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/CurrentTime.cpp:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~
wtf/CurrentTime.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/CurrentTime.cpp:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~
wtf/CurrentTime.cpp:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
wtf/CurrentTime.cpp:266:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:279:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~
wtf/CurrentTime.cpp:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:293:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/CurrentTime.cpp:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/CurrentTime.cpp:356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/DateMath.cpp:72:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/DateMath.cpp:72:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DateMath.cpp:72:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DateMath.cpp:72:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DateMath.cpp:72:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/DateMath.cpp:72:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/DateMath.cpp:72:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/DateMath.cpp:72:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/DateMath.cpp:72:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa.o wtf/dtoa.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/DecimalNumber.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
In file included from wtf/DecimalNumber.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/DecimalNumber.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/DecimalNumber.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/DecimalNumber.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from wtf/DecimalNumber.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from wtf/DateMath.h:52,
                 from wtf/DateMath.cpp:73:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/DataLog.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/DataLog.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DataLog.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DataLog.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DataLog.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/DataLog.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/DataLog.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/DataLog.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/DataLog.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from ./wtf/dtoa.h:25,
                 from wtf/DecimalNumber.h:30,
                 from wtf/DecimalNumber.cpp:27:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from ./wtf/dtoa.h:25,
                 from wtf/DecimalNumber.h:30,
                 from wtf/DecimalNumber.cpp:27:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./wtf/dtoa.h:26,
                 from wtf/DecimalNumber.h:30,
                 from wtf/DecimalNumber.cpp:27:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/dtoa.h:26,
                 from wtf/DecimalNumber.h:30,
                 from wtf/DecimalNumber.cpp:27:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:30,
                 from ./wtf/FilePrintStream.h:30,
                 from wtf/DataLog.h:31,
                 from wtf/DataLog.cpp:27:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:31,
                 from ./wtf/FilePrintStream.h:30,
                 from wtf/DataLog.h:31,
                 from wtf/DataLog.cpp:27:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/MathExtras.h:35,
                 from wtf/DecimalNumber.h:31,
                 from wtf/DecimalNumber.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnArrayPtr.h:31,
                 from ./wtf/OwnArrayPtr.h:27,
                 from wtf/DateMath.h:52,
                 from wtf/DateMath.cpp:73:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:29,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/ASCIIFastPath.h:30,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:30,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:30,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:32,
                 from ./wtf/FilePrintStream.h:30,
                 from wtf/DataLog.h:31,
                 from wtf/DataLog.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/dtoa.cpp:35:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa.cpp:35:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa.cpp:35:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa.cpp:35:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa.cpp:35:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from ./wtf/FilePrintStream.h:31,
                 from wtf/DataLog.h:31,
                 from wtf/DataLog.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa.cpp:35:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa.cpp:35:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from ./wtf/FilePrintStream.h:31,
                 from wtf/DataLog.h:31,
                 from wtf/DataLog.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa.cpp:35:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/dtoa.cpp:35:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from ./wtf/FilePrintStream.h:31,
                 from wtf/DataLog.h:31,
                 from wtf/DataLog.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from wtf/dtoa.h:25,
                 from wtf/dtoa.cpp:36:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from wtf/dtoa.h:25,
                 from wtf/dtoa.cpp:36:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa.h:26,
                 from wtf/dtoa.cpp:36:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from wtf/dtoa.h:26,
                 from wtf/dtoa.cpp:36:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/MathExtras.h:35,
                 from wtf/DecimalNumber.h:31,
                 from wtf/DecimalNumber.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/MathExtras.h:35,
                 from wtf/DecimalNumber.h:31,
                 from wtf/DecimalNumber.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/MathExtras.h:35,
                 from wtf/DecimalNumber.h:31,
                 from wtf/DecimalNumber.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/DecimalNumber.h:31,
                 from wtf/DecimalNumber.cpp:27:
./wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:29,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:33,
                 from wtf/DataLog.cpp:30:
./wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:34,
                 from wtf/DataLog.cpp:30:
./wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/MathExtras.h:35,
                 from wtf/dtoa.cpp:39:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from wtf/DateMath.cpp:78:
wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from wtf/DateMath.cpp:80:
wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
wtf/DateMath.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/DateMath.cpp:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
wtf/DateMath.cpp:97:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SYS_TIME_H)
 ^~~~~~~~~~~~~~~
wtf/DateMath.cpp:101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SYS_TIMEB_H)
 ^~~~~~~~~~~~~~~~
wtf/DateMath.cpp:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX)
 ^~~~~~~~~~
wtf/DateMath.cpp:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINCE)
 ^~~~~~~~~~~~
wtf/DateMath.cpp:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
wtf/DateMath.cpp:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/DateMath.cpp:377:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
wtf/DateMath.cpp:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
wtf/DateMath.cpp:513:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:36,
                 from wtf/DataLog.cpp:30:
./wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/DataLog.cpp:30:
./wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
wtf/DataLog.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
wtf/DataLog.cpp:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
wtf/DataLog.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/DataLog.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/MathExtras.h:35,
                 from wtf/dtoa.cpp:39:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/MathExtras.h:35,
                 from wtf/dtoa.cpp:39:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/MathExtras.h:35,
                 from wtf/dtoa.cpp:39:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/dtoa.cpp:39:
./wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/dtoa.cpp:40:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/dtoa.cpp:40:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from wtf/dtoa.cpp:40:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/dtoa.cpp:40:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/dtoa.cpp:40:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from wtf/dtoa.cpp:40:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/dtoa.cpp:41:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from wtf/dtoa.cpp:41:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/dtoa.cpp:41:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/dtoa.cpp:41:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/dtoa.cpp:41:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from wtf/dtoa.cpp:41:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa.cpp:41:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/dtoa.cpp:41:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/dtoa.cpp:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/dtoa.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN) || CPU(MIDDLE_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
wtf/dtoa.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN) || CPU(MIDDLE_ENDIAN)
 ^~~~~~~~~~~~~~~~~~~~~
wtf/dtoa.cpp:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
wtf/dtoa.cpp:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(PPC64) || CPU(X86_64)
 ^~~~~~~~~~~~~
wtf/dtoa.cpp:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(PPC64) || CPU(X86_64)
 ^~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/bignum-dtoa.o wtf/dtoa/bignum-dtoa.cc
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/bignum-dtoa.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/dtoa/bignum-dtoa.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/bignum-dtoa.h:31,
                 from wtf/dtoa/bignum-dtoa.cc:32:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/bignum-dtoa.h:31,
                 from wtf/dtoa/bignum-dtoa.cc:32:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/bignum.o wtf/dtoa/bignum.cc
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/dtoa/bignum.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/bignum.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/bignum.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/bignum.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/bignum.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/dtoa/bignum.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/bignum.h:31,
                 from wtf/dtoa/bignum.cc:30:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/bignum.h:31,
                 from wtf/dtoa/bignum.cc:30:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/cached-powers.o wtf/dtoa/cached-powers.cc
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/diy-fp.o wtf/dtoa/diy-fp.cc
In file included from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/cached-powers.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/dtoa/cached-powers.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/double-conversion.o wtf/dtoa/double-conversion.cc
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/dtoa/cached-powers.cc:34:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/cached-powers.cc:34:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/diy-fp.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/dtoa/double-conversion.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/dtoa/double-conversion.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/diy-fp.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/diy-fp.h:31,
                 from wtf/dtoa/diy-fp.cc:30:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/diy-fp.h:31,
                 from wtf/dtoa/diy-fp.cc:30:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from wtf/dtoa/double-conversion.h:31,
                 from wtf/dtoa/double-conversion.cc:33:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/double-conversion.h:31,
                 from wtf/dtoa/double-conversion.cc:33:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/fast-dtoa.o wtf/dtoa/fast-dtoa.cc
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/fixed-dtoa.o wtf/dtoa/fixed-dtoa.cc
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/strtod.o wtf/dtoa/strtod.cc
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/FastMalloc.o wtf/FastMalloc.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/fixed-dtoa.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/dtoa/fixed-dtoa.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/fast-dtoa.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/dtoa/fast-dtoa.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/fast-dtoa.h:31,
                 from wtf/dtoa/fast-dtoa.cc:30:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/fast-dtoa.h:31,
                 from wtf/dtoa/fast-dtoa.cc:30:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from wtf/dtoa/fixed-dtoa.h:31,
                 from wtf/dtoa/fixed-dtoa.cc:32:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/fixed-dtoa.h:31,
                 from wtf/dtoa/fixed-dtoa.cc:32:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/FastMalloc.cpp:77:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/FastMalloc.cpp:77:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FastMalloc.cpp:77:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FastMalloc.cpp:77:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FastMalloc.cpp:77:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/FastMalloc.cpp:77:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/FastMalloc.cpp:77:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/FastMalloc.cpp:77:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/FastMalloc.cpp:77:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/dtoa/strtod.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/strtod.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/strtod.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/strtod.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/strtod.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/dtoa/strtod.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/FastMalloc.cpp:90:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/strtod.h:31,
                 from wtf/dtoa/strtod.cc:33:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/strtod.h:31,
                 from wtf/dtoa/strtod.cc:33:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/FastMalloc.cpp:90:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/FastMalloc.cpp:90:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/FastMalloc.cpp:90:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
wtf/FastMalloc.cpp:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/TCSpinLock.h:37,
                 from wtf/FastMalloc.cpp:429:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from wtf/TCSpinLock.h:37,
                 from wtf/FastMalloc.cpp:429:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/FastMalloc.cpp:429:
wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/FastMalloc.cpp:430:
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(VIRTUALALLOC) && !HAVE(MADV_FREE_REUSE)
 ^~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(VIRTUALALLOC) && !HAVE(MADV_FREE_REUSE)
 ^~~~~~~~~~~~~~~~~~~~
In file included from wtf/FastMalloc.cpp:431:
wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:440:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
wtf/FastMalloc.cpp:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
wtf/FastMalloc.cpp:446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:484:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(TCMALLOC_HARDENING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:630:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:678:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(WTF_CHANGES) && OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:1137:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(WTF_CHANGES) && OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:1449:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) && defined(__has_warning)
 ^~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) && defined(__has_warning)
 ^~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1474:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:1602:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1814:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(WTF_CHANGES) && OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:1824:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H) || OS(WINDOWS)
 ^~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1824:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H) || OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1832:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1885:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1923:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1990:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER(MSVC) || COMPILER(SUNCC))
 ^~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1990:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER(MSVC) || COMPILER(SUNCC))
 ^~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2600:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(TCMALLOC_HARDENING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2673:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2780:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H) || OS(WINDOWS)
 ^~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2780:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H) || OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2806:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_SETNAME_NP)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREAD_GETSPECIFIC_DIRECT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2869:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREAD_GETSPECIFIC_DIRECT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2876:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:2909:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(TCMALLOC_HARDENING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
wtf/FastMalloc.cpp:3164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(TCMALLOC_HARDENING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(TCMALLOC_HARDENING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(WTF_CHANGES) && OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:3427:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:3456:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREAD_GETSPECIFIC_DIRECT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3474:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3513:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4323:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4327:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4338:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4402:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4408:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4667:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4688:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/FilePrintStream.o wtf/FilePrintStream.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/FilePrintStream.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/FilePrintStream.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/FilePrintStream.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/FilePrintStream.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/FilePrintStream.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/FilePrintStream.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:30,
                 from wtf/FilePrintStream.h:30,
                 from wtf/FilePrintStream.cpp:27:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:31,
                 from wtf/FilePrintStream.h:30,
                 from wtf/FilePrintStream.cpp:27:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:32,
                 from wtf/FilePrintStream.h:30,
                 from wtf/FilePrintStream.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/FilePrintStream.h:31,
                 from wtf/FilePrintStream.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/FilePrintStream.h:31,
                 from wtf/FilePrintStream.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/FilePrintStream.h:31,
                 from wtf/FilePrintStream.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/FunctionDispatcher.o wtf/FunctionDispatcher.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKI./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
T -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/GregorianDateTime.o wtf/GregorianDateTime.cpp
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKI./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
T -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/gobject/GOwnPtr.o wtf/gobject/GOwnPtr.cpp
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/FunctionDispatcher.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/FunctionDispatcher.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/GregorianDateTime.cpp:25:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/GregorianDateTime.cpp:25:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/GregorianDateTime.cpp:26:
wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/gobject/GOwnPtr.cpp:19:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/gobject/GOwnPtr.cpp:19:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/gobject/GOwnPtr.cpp:20:
wtf/gobject/GOwnPtr.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
wtf/gobject/GOwnPtr.cpp:22:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from wtf/DateMath.h:52,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnArrayPtr.h:31,
                 from ./wtf/OwnArrayPtr.h:27,
                 from wtf/DateMath.h:52,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:29,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/ASCIIFastPath.h:30,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:30,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:30,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
wtf/GregorianDateTime.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/GregorianDateTime.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/GregorianDateTime.cpp:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/gobject/GRefPtr.o wtf/gobject/GRefPtr.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/gobject/GRefPtr.cpp:19:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/gobject/GRefPtr.cpp:19:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/gobject/GRefPtr.cpp:20:
wtf/gobject/GRefPtr.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
wtf/gobject/GRefPtr.cpp:22:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/HashTable.o wtf/HashTable.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/HashTable.cpp:20:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/HashTable.cpp:20:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/HashTable.cpp:20:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/HashTable.cpp:20:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/HashTable.cpp:20:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/HashTable.cpp:20:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/HashTable.cpp:20:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/HashTable.cpp:20:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/HashTable.cpp:20:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/HashTable.h:25,
                 from wtf/HashTable.cpp:21:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/HashTable.h:30,
                 from wtf/HashTable.cpp:21:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/HashTable.h:30,
                 from wtf/HashTable.cpp:21:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from wtf/HashTable.h:30,
                 from wtf/HashTable.cpp:21:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/HashTable.h:30,
                 from wtf/HashTable.cpp:21:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/HashTable.h:30,
                 from wtf/HashTable.cpp:21:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from wtf/HashTable.h:30,
                 from wtf/HashTable.cpp:21:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:31,
                 from ./wtf/FilePrintStream.h:30,
                 from wtf/DataLog.h:31,
                 from wtf/HashTable.cpp:22:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/MD5.o wtf/MD5.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/MainThread.o wtf/MainThread.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/MainThread.cpp:29:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MainThread.cpp:29:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MainThread.cpp:29:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MainThread.cpp:29:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MainThread.cpp:29:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/MD5.cpp:49:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MainThread.cpp:29:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MD5.cpp:49:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MainThread.cpp:29:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/MainThread.cpp:29:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/MainThread.cpp:29:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/MainThread.cpp:30:
wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MD5.cpp:49:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MD5.cpp:49:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MD5.cpp:49:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MD5.cpp:49:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MD5.cpp:49:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/MD5.cpp:49:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/MD5.cpp:49:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/Vector.h:25,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:26,
                 from ./wtf/PassTraits.h:32,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/PassTraits.h:32,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:28,
                 from ./wtf/PassTraits.h:32,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassTraits.h:32,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassTraits.h:32,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/PassTraits.h:33,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/PassTraits.h:33,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/PassTraits.h:33,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PassTraits.h:33,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/Deque.h:38,
                 from wtf/MainThread.cpp:33:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/Deque.h:38,
                 from wtf/MainThread.cpp:33:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/Deque.h:38,
                 from wtf/MainThread.cpp:33:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/Functional.h:32,
                 from wtf/MainThread.cpp:34:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/Functional.h:32,
                 from wtf/MainThread.cpp:34:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from wtf/Functional.h:32,
                 from wtf/MainThread.cpp:34:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/Functional.h:32,
                 from wtf/MainThread.cpp:34:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/Functional.h:32,
                 from wtf/MainThread.cpp:34:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/Functional.h:32,
                 from wtf/MainThread.cpp:34:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MainThread.cpp:34:
wtf/Functional.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && COMPILER_SUPPORTS(BLOCKS)
 ^~~~~~~~~~~~~
wtf/Functional.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && COMPILER_SUPPORTS(BLOCKS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MainThread.cpp:34:
wtf/Functional.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && COMPILER_SUPPORTS(BLOCKS)
 ^~~~~~~~~~~~~
wtf/Functional.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && COMPILER_SUPPORTS(BLOCKS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MainThread.cpp:34:
wtf/Functional.h:707:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && COMPILER_SUPPORTS(BLOCKS)
 ^~~~~~~~~~~~~
wtf/Functional.h:707:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && COMPILER_SUPPORTS(BLOCKS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MainThread.cpp:37:
./wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/MainThread.cpp:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
wtf/MainThread.cpp:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
wtf/MainThread.cpp:246:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
wtf/MainThread.cpp:253:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.cpp:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.cpp:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.cpp:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/Vector.h:25,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/Vector.h:26,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/Vector.h:26,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/MediaTime.o wtf/MediaTime.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/MediaTime.cpp:29:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MediaTime.cpp:29:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MediaTime.cpp:29:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MediaTime.cpp:29:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MediaTime.cpp:29:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MediaTime.cpp:29:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MediaTime.cpp:29:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/MediaTime.cpp:29:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/MediaTime.cpp:29:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/FastAllocBase.h:93,
                 from wtf/MediaTime.h:29,
                 from wtf/MediaTime.cpp:30:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/FastAllocBase.h:93,
                 from wtf/MediaTime.h:29,
                 from wtf/MediaTime.cpp:30:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/FastAllocBase.h:93,
                 from wtf/MediaTime.h:29,
                 from wtf/MediaTime.cpp:30:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/FastAllocBase.h:93,
                 from wtf/MediaTime.h:29,
                 from wtf/MediaTime.cpp:30:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/MediaTime.cpp:34:
./wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/MetaAllocator.o wtf/MetaAllocator.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/NullPtr.o wtf/NullPtr.cpp
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/NumberOfCores.o wtf/NumberOfCores.cpp
In file included from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/MetaAllocator.cpp:29:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MetaAllocator.cpp:29:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MetaAllocator.cpp:29:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MetaAllocator.cpp:29:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/MetaAllocator.cpp:29:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/MetaAllocator.cpp:29:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/RefCounted.h:27,
                 from ./wtf/MetaAllocatorHandle.h:34,
                 from wtf/MetaAllocator.h:34,
                 from wtf/MetaAllocator.cpp:30:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/MetaAllocatorHandle.h:34,
                 from wtf/MetaAllocator.h:34,
                 from wtf/MetaAllocator.cpp:30:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/MetaAllocatorHandle.h:34,
                 from wtf/MetaAllocator.h:34,
                 from wtf/MetaAllocator.cpp:30:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/MetaAllocatorHandle.h:34,
                 from wtf/MetaAllocator.h:34,
                 from wtf/MetaAllocator.cpp:30:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/MetaAllocatorHandle.h:34,
                 from wtf/MetaAllocator.h:34,
                 from wtf/MetaAllocator.cpp:30:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from wtf/MetaAllocator.h:40,
                 from wtf/MetaAllocator.cpp:30:
./wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MetaAllocator.cpp:30:
wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MetaAllocator.cpp:34:
./wtf/ProcessID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from wtf/MetaAllocator.cpp:34:
./wtf/ProcessID.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ProcessID.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/MetaAllocator.cpp:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/MetaAllocator.cpp:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/MetaAllocator.cpp:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/MetaAllocator.cpp:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/MetaAllocator.cpp:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/MetaAllocator.cpp:450:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/NullPtr.cpp:27:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from wtf/NullPtr.cpp:27:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/NullPtr.cpp:27:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/NumberOfCores.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/NumberOfCores.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/NullPtr.cpp:27:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/NullPtr.cpp:27:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/NullPtr.cpp:27:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/NullPtr.cpp:27:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/NullPtr.cpp:27:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/NullPtr.cpp:27:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/NullPtr.cpp:28:
wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/NumberOfCores.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/NumberOfCores.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/NullPtr.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/NumberOfCores.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/NumberOfCores.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/NumberOfCores.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~
wtf/NumberOfCores.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~~
wtf/NumberOfCores.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~
wtf/NumberOfCores.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~~
wtf/NumberOfCores.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
 ^~~~~~~~~~~~
wtf/NumberOfCores.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
 ^~~~~~~~~~
wtf/NumberOfCores.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
 ^~~~~~~~~~~~~~
wtf/NumberOfCores.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~
wtf/NumberOfCores.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~~
wtf/NumberOfCores.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~
wtf/NumberOfCores.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~~
wtf/NumberOfCores.cpp:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
 ^~~~~~~~~~~~
wtf/NumberOfCores.cpp:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
 ^~~~~~~~~~
wtf/NumberOfCores.cpp:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
 ^~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/RAMSize.o wtf/RAMSize.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/RAMSize.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/RAMSize.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RAMSize.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RAMSize.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RAMSize.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/RAMSize.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/RAMSize.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/RAMSize.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/RAMSize.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from wtf/StdLibExtras.h:31,
                 from wtf/RAMSize.cpp:29:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from wtf/StdLibExtras.h:31,
                 from wtf/RAMSize.cpp:29:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/RAMSize.cpp:29:
wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/RAMSize.cpp:29:
wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
wtf/RAMSize.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/RAMSize.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
wtf/RAMSize.cpp:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/RAMSize.cpp:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/OSRandomSource.o wtf/OSRandomSource.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -dM -E -o .moc/moc_predefs.h /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/features/data/dummy.cpp
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKI./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
T -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/qt/StringQt.o wtf/qt/StringQt.cpp
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/OSRandomSource.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/OSRandomSource.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/OSRandomSource.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/OSRandomSource.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/OSRandomSource.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/OSRandomSource.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/OSRandomSource.cpp:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/qt/StringQt.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/qt/StringQt.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/OSRandomSource.cpp:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/OSRandomSource.cpp:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/qt/StringQt.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/qt/StringQt.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/qt/StringQt.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/qt/StringQt.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/qt/StringQt.cpp:28:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/qt/StringQt.cpp:28:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/qt/StringQt.cpp:28:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/qt/StringQt.cpp:28:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/qt/StringQt.cpp:29:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:29,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/qt/StringQt.cpp:29:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/qt/StringQt.cpp:29:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/qt/StringQt.cpp:29:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/qt/StringQt.cpp:29:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from wtf/qt/StringQt.cpp:29:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/qt/StringQt.cpp:29:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/qt/StringQt.cpp:29:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/PageAllocationAligned.o wtf/PageAllocationAligned.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/PageBlock.o wtf/PageBlock.cpp
In file included from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/PageAllocationAligned.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/PageAllocationAligned.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/OSAllocator.h:30,
                 from wtf/PageAllocationAligned.h:29,
                 from wtf/PageAllocationAligned.cpp:27:
./wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from wtf/PageAllocationAligned.h:29,
                 from wtf/PageAllocationAligned.cpp:27:
./wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PageReservation.h:29,
                 from wtf/PageAllocationAligned.h:30,
                 from wtf/PageAllocationAligned.cpp:27:
./wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
In file included from ./wtf/PageReservation.h:29,
                 from wtf/PageAllocationAligned.h:30,
                 from wtf/PageAllocationAligned.cpp:27:
./wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from wtf/PageAllocationAligned.cpp:27:
wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
wtf/PageAllocationAligned.cpp:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
wtf/PageAllocationAligned.cpp:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >; Value = WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>]':
./wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = void*; Value = WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*> >; HashFunctions = WTF::PtrHash<void*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >; KeyTraits = WTF::HashTraits<void*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>]'
./wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >, WTF::PtrHash<void*> >; T = void*; Extra = WTF::MetaAllocator::FreeSpaceNode*; Key = void*; Value = WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*> >; HashFunctions = WTF::PtrHash<void*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >; KeyTraits = WTF::HashTraits<void*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*> >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >, WTF::HashTraits<void*> > >]'
./wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = void*; MappedArg = WTF::MetaAllocator::FreeSpaceNode*; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; MappedTraitsArg = WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*> >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >, WTF::HashTraits<void*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = void*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = WTF::MetaAllocator::FreeSpaceNode* const&]'
./wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = void*; MappedArg = WTF::MetaAllocator::FreeSpaceNode*; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; MappedTraitsArg = WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*> >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >, WTF::HashTraits<void*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = void*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = WTF::MetaAllocator::FreeSpaceNode* const&]'
wtf/MetaAllocator.cpp:249:63:   required from here
./wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<unsigned int, unsigned int>]':
./wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = unsigned int; Value = WTF::KeyValuePair<unsigned int, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, unsigned int> >; HashFunctions = WTF::IntHash<unsigned int>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<unsigned int>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<unsigned int, unsigned int>]'
./wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >, WTF::IntHash<unsigned int> >; T = unsigned int; Extra = unsigned int; Key = unsigned int; Value = WTF::KeyValuePair<unsigned int, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, unsigned int> >; HashFunctions = WTF::IntHash<unsigned int>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<unsigned int>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, unsigned int> >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<unsigned int> > >]'
./wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = unsigned int; MappedArg = unsigned int; HashArg = WTF::IntHash<unsigned int>; KeyTraitsArg = WTF::HashTraits<unsigned int>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, unsigned int> >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<unsigned int> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = unsigned int; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
./wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = unsigned int; MappedArg = unsigned int; HashArg = WTF::IntHash<unsigned int>; KeyTraitsArg = WTF::HashTraits<unsigned int>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, unsigned int> >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<unsigned int> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = unsigned int; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
wtf/MetaAllocator.cpp:403:43:   required from here
./wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<unsigned int, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<unsigned int, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/PageBlock.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/PageBlock.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PageBlock.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PageBlock.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PageBlock.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/PageBlock.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/PageBlock.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/PageBlock.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/PageBlock.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/PageBlock.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
wtf/PageBlock.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/PageBlock.cpp:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/ParallelJobsGeneric.o wtf/ParallelJobsGeneric.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobsGeneric.cpp:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/ParallelJobsGeneric.cpp:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/ParallelJobsGeneric.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(THREADING_GENERIC)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobsGeneric.cpp:32:
wtf/ParallelJobs.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(THREADING_GENERIC)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/ParallelJobsGeneric.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(THREADING_GENERIC)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/PrintStream.o wtf/PrintStream.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/RandomNumber.o wtf/RandomNumber.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/PrintStream.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/PrintStream.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PrintStream.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PrintStream.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PrintStream.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/PrintStream.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/PrintStream.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from ./config.h:56,
                 from wtf/PrintStream.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
In file included from wtf/PrintStream.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from wtf/PrintStream.h:30,
                 from wtf/PrintStream.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from wtf/PrintStream.h:30,
                 from wtf/PrintStream.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from wtf/PrintStream.h:30,
                 from wtf/PrintStream.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from wtf/PrintStream.h:30,
                 from wtf/PrintStream.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/text/CString.h:29,
                 from wtf/PrintStream.cpp:30:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/RefCounted.h:27,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from ./wtf/text/CString.h:31,
                 from wtf/PrintStream.cpp:30:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/CString.h:31,
                 from wtf/PrintStream.cpp:30:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:31,
                 from wtf/PrintStream.cpp:30:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:31,
                 from wtf/PrintStream.cpp:30:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/PrintStream.cpp:31:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/PrintStream.cpp:31:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/PrintStream.cpp:31:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/RandomNumber.cpp:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/RandomNumber.cpp:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RandomNumber.cpp:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RandomNumber.cpp:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RandomNumber.cpp:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/RandomNumber.cpp:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/RandomNumber.cpp:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/RandomNumber.cpp:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/RandomNumber.cpp:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/RandomNumber.cpp:32:
wtf/RandomNumberSeed.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SYS_TIME_H)
 ^~~~~~~~~~~~~~~
In file included from wtf/RandomNumber.cpp:32:
wtf/RandomNumberSeed.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from wtf/RandomNumber.cpp:32:
wtf/RandomNumberSeed.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/RandomNumberSeed.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINCE)
 ^~~~~~~~~~~~
wtf/RandomNumberSeed.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC) && defined(_CRT_RAND_S)
 ^~~~~~~~~~~~~~~~~
wtf/RandomNumberSeed.h:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/PrintStream.cpp:31:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/PrintStream.cpp:31:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/PrintStream.cpp:31:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/PrintStream.cpp:31:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from wtf/PrintStream.cpp:31:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/PrintStream.cpp:31:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/PrintStream.cpp:31:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/RefCountedLeakCounter.o wtf/RefCountedLeakCounter.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/RefCountedLeakCounter.cpp:21:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/RefCountedLeakCounter.cpp:21:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/SHA1.o wtf/SHA1.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>]':
./wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>]'
./wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassRefPtr<WTF::ParallelEnvironment::ThreadPrivate>; T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassRefPtr<WTF::ParallelEnvironment::ThreadPrivate>; T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassRefPtr<WTF::ParallelEnvironment::ThreadPrivate>; T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
wtf/ParallelJobsGeneric.cpp:58:57:   required from here
./wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/HashCountedSet.h:25,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/HashCountedSet.h:25,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/HashCountedSet.h:25,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/HashCountedSet.h:25,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/HashCountedSet.h:26,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/HashCountedSet.h:26,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/HashCountedSet.h:26,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashCountedSet.h:26,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/HashCountedSet.h:26,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/SHA1.cpp:35:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/SHA1.cpp:35:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/SHA1.cpp:35:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/SHA1.cpp:35:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/SHA1.cpp:35:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/SHA1.cpp:35:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/SHA1.cpp:35:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/SHA1.cpp:35:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/SHA1.cpp:35:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/Vector.h:25,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/Vector.h:25,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/Vector.h:26,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/Vector.h:26,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from wtf/SHA1.cpp:40:
wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/StackBounds.o wtf/StackBounds.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/StackBounds.cpp:21:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/StackBounds.cpp:21:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/StackBounds.cpp:21:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/StackBounds.cpp:21:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/StackBounds.cpp:21:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/StackBounds.cpp:21:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/StackBounds.cpp:21:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/StackBounds.cpp:21:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/StackBounds.cpp:21:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/StackBounds.cpp:22:
wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
wtf/StackBounds.cpp:24:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/StackBounds.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/StackBounds.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(SOLARIS)
 ^~~~~~~~~~~~~~
wtf/StackBounds.cpp:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
wtf/StackBounds.cpp:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
wtf/StackBounds.cpp:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_NP_H)
 ^~~~~~~~~~~~~~~~~
wtf/StackBounds.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/StackBounds.cpp:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
wtf/StackBounds.cpp:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(SOLARIS)
 ^~~~~~~~~~~~~~
wtf/StackBounds.cpp:112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(OPENBSD)
 ^~~~~~~~~~~~~~
wtf/StackBounds.cpp:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
wtf/StackBounds.cpp:137:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_NP_H) || OS(NETBSD)
 ^~~~~~~~~~~~~~~~~
wtf/StackBounds.cpp:137:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_NP_H) || OS(NETBSD)
 ^~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/StringPrintStream.o wtf/StringPrintStream.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/StringPrintStream.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/StringPrintStream.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/StringPrintStream.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/StringPrintStream.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/StringPrintStream.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/StringPrintStream.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/StringPrintStream.h:29,
                 from wtf/StringPrintStream.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/StringPrintStream.h:29,
                 from wtf/StringPrintStream.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/StringPrintStream.h:29,
                 from wtf/StringPrintStream.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/StringPrintStream.h:29,
                 from wtf/StringPrintStream.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/text/CString.h:29,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/RefCounted.h:27,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from ./wtf/text/CString.h:31,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/CString.h:31,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:31,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:31,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from wtf/StringPrintStream.cpp:32:
./wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
./wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
wtf/StringPrintStream.cpp:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/TCSystemAlloc.o wtf/TCSystemAlloc.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/TCSystemAlloc.cpp:33:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/TCSystemAlloc.cpp:33:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/TCSystemAlloc.cpp:35:
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(VIRTUALALLOC) && !HAVE(MADV_FREE_REUSE)
 ^~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(VIRTUALALLOC) && !HAVE(MADV_FREE_REUSE)
 ^~~~~~~~~~~~~~~~~~~~
In file included from wtf/CheckedArithmetic.h:30,
                 from wtf/TCSystemAlloc.cpp:38:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/CheckedArithmetic.h:31,
                 from wtf/TCSystemAlloc.cpp:38:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from wtf/TCSpinLock.h:37,
                 from wtf/TCSystemAlloc.cpp:39:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from wtf/TCSpinLock.h:37,
                 from wtf/TCSystemAlloc.cpp:39:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/TCSpinLock.h:37,
                 from wtf/TCSystemAlloc.cpp:39:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from wtf/TCSpinLock.h:37,
                 from wtf/TCSystemAlloc.cpp:39:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/TCSystemAlloc.cpp:39:
wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/TCSystemAlloc.cpp:40:
wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
wtf/TCSystemAlloc.cpp:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
wtf/TCSystemAlloc.cpp:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
wtf/TCSystemAlloc.cpp:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:382:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MADV_FREE_REUSE)
 ^~~~~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:394:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif HAVE(MADV_FREE) || HAVE(MADV_DONTNEED)
 ^~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:394:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif HAVE(MADV_FREE) || HAVE(MADV_DONTNEED)
 ^~~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:438:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif HAVE(MMAP)
 ^~~~~~~~~
wtf/TCSystemAlloc.cpp:480:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MADV_FREE_REUSE)
 ^~~~~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:487:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/Threading.o wtf/Threading.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/Threading.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/Threading.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/Threading.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/Threading.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/Threading.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/Threading.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/Threading.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/Threading.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/Threading.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/Threading.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/TypeTraits.o wtf/TypeTraits.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/Threading.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/Threading.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/Threading.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/Threading.h:66,
                 from wtf/Threading.cpp:27:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from wtf/Threading.h:66,
                 from wtf/Threading.cpp:27:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from wtf/Threading.h:69,
                 from wtf/Threading.cpp:27:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/Threading.h:69,
                 from wtf/Threading.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/Threading.h:69,
                 from wtf/Threading.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/Threading.h:69,
                 from wtf/Threading.cpp:27:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:26,
                 from wtf/Threading.cpp:28:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from wtf/Threading.cpp:28:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from wtf/Threading.cpp:28:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/Threading.cpp:28:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/Threading.cpp:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !LOG_DISABLED && PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
wtf/Threading.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
wtf/Threading.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/TypeTraits.cpp:22:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/TypeTraits.cpp:22:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/TypeTraits.cpp:22:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/TypeTraits.cpp:22:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/TypeTraits.cpp:22:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/TypeTraits.cpp:22:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/TypeTraits.cpp:22:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/TypeTraits.cpp:22:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/TypeTraits.cpp:22:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/WTFThreadData.o wtf/WTFThreadData.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/TypeTraits.cpp:23:
wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
wtf/TypeTraits.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
wtf/TypeTraits.cpp:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
wtf/TypeTraits.cpp:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/WTFThreadData.cpp:27:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/WTFThreadData.cpp:27:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/WTFThreadData.cpp:27:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/WTFThreadData.cpp:27:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/WTFThreadData.cpp:27:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/WTFThreadData.cpp:27:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/WTFThreadData.h:33,
                 from wtf/WTFThreadData.cpp:28:
./wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/WTFThreadData.h:34,
                 from wtf/WTFThreadData.cpp:28:
./wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from wtf/WTFThreadData.h:36,
                 from wtf/WTFThreadData.cpp:28:
./wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/WTFThreadData.cpp:28:
wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
wtf/WTFThreadData.cpp:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/AtomicString.o wtf/text/AtomicString.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/text/AtomicString.cpp:23:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.cpp:23:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/AtomicString.cpp:23:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/AtomicString.cpp:23:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/AtomicString.cpp:23:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/text/AtomicString.cpp:23:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/AtomicStringTable.o wtf/text/AtomicStringTable.cpp
In file included from ./wtf/Vector.h:24,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/text/AtomicString.h:26,
                 from wtf/text/AtomicString.cpp:25:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.h:26,
                 from wtf/text/AtomicString.cpp:25:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.h:26,
                 from wtf/text/AtomicString.cpp:25:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.cpp:25:
wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:33,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicString.cpp:27:
./wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:34,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicString.cpp:27:
./wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:36,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicString.cpp:27:
./wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicString.cpp:27:
./wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
wtf/text/AtomicString.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
wtf/text/AtomicString.cpp:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/Base64.o wtf/text/Base64.cpp
In file included from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicStringTable.cpp:23:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/text/AtomicStringTable.cpp:23:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:33,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:34,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/text/Base64.cpp:24:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/Base64.cpp:24:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/Base64.cpp:24:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/Base64.cpp:24:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/Base64.cpp:24:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/Base64.cpp:24:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/Base64.cpp:24:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/Base64.cpp:24:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/text/Base64.cpp:24:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/Vector.h:25,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:36,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicStringTable.cpp:27:
./wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
./wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
./wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
wtf/text/AtomicStringTable.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/Vector.h:25,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/Vector.h:26,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/Vector.h:26,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/CString.o wtf/text/CString.cpp
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from wtf/text/Base64.cpp:28:
./wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
./wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/text/CString.cpp:27:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/CString.cpp:27:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/CString.cpp:27:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/CString.cpp:27:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/CString.cpp:27:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/CString.cpp:27:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/CString.cpp:27:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/CString.cpp:27:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/text/CString.cpp:27:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from wtf/text/CString.h:29,
                 from wtf/text/CString.cpp:28:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefCounted.h:25,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefCounted.h:25,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefCounted.h:25,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefCounted.h:25,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/RefCounted.h:27,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/text/CString.h:31,
                 from wtf/text/CString.cpp:28:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from wtf/text/CString.h:31,
                 from wtf/text/CString.cpp:28:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/CString.h:31,
                 from wtf/text/CString.cpp:28:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/CString.h:31,
                 from wtf/text/CString.cpp:28:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/StringBuilder.o wtf/text/StringBuilder.cpp
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/StringImpl.o wtf/text/StringImpl.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/text/StringImpl.cpp:25:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:25:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/StringImpl.cpp:25:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/StringImpl.cpp:25:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/StringImpl.cpp:25:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:25:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/text/StringImpl.h:29,
                 from wtf/text/StringImpl.cpp:26:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringBuilder.cpp:27:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/text/StringBuilder.cpp:27:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/text/StringImpl.h:29,
                 from wtf/text/StringImpl.cpp:26:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.h:29,
                 from wtf/text/StringImpl.cpp:26:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.h:29,
                 from wtf/text/StringImpl.cpp:26:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from wtf/text/StringImpl.h:30,
                 from wtf/text/StringImpl.cpp:26:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from wtf/text/StringImpl.h:30,
                 from wtf/text/StringImpl.cpp:26:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:26:
wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:26:
wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:26:
wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/text/AtomicString.h:26,
                 from wtf/text/StringImpl.cpp:28:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.h:26,
                 from wtf/text/StringImpl.cpp:28:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.h:26,
                 from wtf/text/StringImpl.cpp:28:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:28:
wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from wtf/text/StringHash.h:26,
                 from wtf/text/StringImpl.cpp:30:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:31:
./wtf/ProcessID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:31:
./wtf/ProcessID.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ProcessID.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/text/StringImpl.cpp:33:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/text/StringImpl.cpp:33:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/text/StringImpl.cpp:33:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/text/StringImpl.cpp:33:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/text/StringImpl.cpp:33:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/text/StringImpl.cpp:33:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:33,
                 from wtf/text/StringImpl.cpp:33:
./wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:34,
                 from wtf/text/StringImpl.cpp:33:
./wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:36,
                 from wtf/text/StringImpl.cpp:33:
./wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:33:
./wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
wtf/text/StringImpl.cpp:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/StringImpl.cpp:487:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && defined(_MSC_VER) && _MSC_VER >=1700
 ^~~~~~~~~~~
wtf/text/StringImpl.cpp:1928:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from ./wtf/text/AtomicString.h:26,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/StringStatics.o wtf/text/StringStatics.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/text/StringStatics.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringStatics.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/StringStatics.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/StringStatics.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/StringStatics.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/text/StringStatics.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/WTFString.o wtf/text/WTFString.cpp
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/text/AtomicString.h:26,
                 from wtf/text/StringStatics.cpp:32:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.h:26,
                 from wtf/text/StringStatics.cpp:32:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.h:26,
                 from wtf/text/StringStatics.cpp:32:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringStatics.cpp:32:
wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from wtf/text/StringStatics.cpp:33:
wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringStatics.cpp:34:
wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/text/WTFString.cpp:22:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.cpp:22:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/WTFString.cpp:22:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/WTFString.cpp:22:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/WTFString.cpp:22:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/WTFString.cpp:22:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/WTFString.cpp:22:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/WTFString.cpp:22:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/text/WTFString.cpp:22:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:29,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/ASCIIFastPath.h:30,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/ASCIIFastPath.h:30,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:30,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:30,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from wtf/text/WTFString.cpp:23:
wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.cpp:23:
wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.h:721,
                 from wtf/text/WTFString.cpp:23:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from wtf/text/WTFString.cpp:30:
./wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKI./wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
T -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/unicode/CollatorDefault.o wtf/unicode/CollatorDefault.cpp
In file included from wtf/text/WTFString.cpp:31:
./wtf/NeverDestroyed.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_VARIADIC_TEMPLATES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/NeverDestroyed.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.cpp:33:
./wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
./wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from ./wtf/dtoa.h:25,
                 from wtf/text/WTFString.cpp:35:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from ./wtf/dtoa.h:25,
                 from wtf/text/WTFString.cpp:35:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/text/WTFString.cpp:424:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/WTFString.cpp:666:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/text/WTFString.cpp:1033:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/text/WTFString.cpp:1041:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/CollatorDefault.cpp:29:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/unicode/CollatorDefault.cpp:29:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from wtf/unicode/Collator.h:32,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from wtf/unicode/Collator.h:32,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from wtf/unicode/Collator.h:32,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from wtf/unicode/Collator.h:32,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:30,
                 from wtf/unicode/Collator.h:34,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:31,
                 from wtf/unicode/Collator.h:34,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from wtf/unicode/Collator.h:35,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from wtf/unicode/Collator.h:35,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/CollatorDefault.cpp:30:
wtf/unicode/Collator.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE) && !UCONFIG_NO_COLLATION
 ^~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/CollatorDefault.cpp:30:
wtf/unicode/Collator.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE) && !UCONFIG_NO_COLLATION
 ^~~~~~~~~~~~~~~~~~~
wtf/unicode/CollatorDefault.cpp:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(ICU_UNICODE) || UCONFIG_NO_COLLATION
 ^~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/unicode/icu/CollatorICU.o wtf/unicode/icu/CollatorICU.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/unicode/UTF8.o wtf/unicode/UTF8.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/unicode/icu/CollatorICU.cpp:29:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:53,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from wtf/unicode/icu/CollatorICU.cpp:29:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/unicode/Collator.h:32,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/unicode/Collator.h:32,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/unicode/Collator.h:32,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/unicode/Collator.h:32,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:30,
                 from ./wtf/unicode/Collator.h:34,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:31,
                 from ./wtf/unicode/Collator.h:34,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Collator.h:35,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/unicode/Collator.h:35,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/unicode/Collator.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE) && !UCONFIG_NO_COLLATION
 ^~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/unicode/Collator.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE) && !UCONFIG_NO_COLLATION
 ^~~~~~~~~~~~~~~~~~~
wtf/unicode/icu/CollatorICU.cpp:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE) && !UCONFIG_NO_COLLATION
 ^~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/icu/CollatorICU.cpp:35:
./wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
./wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/unicode/icu/CollatorICU.cpp:36:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/unicode/icu/CollatorICU.cpp:36:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from wtf/unicode/icu/CollatorICU.cpp:36:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/unicode/icu/CollatorICU.cpp:36:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/unicode/icu/CollatorICU.cpp:36:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from wtf/unicode/icu/CollatorICU.cpp:36:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/unicode/icu/CollatorICU.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/unicode/icu/CollatorICU.cpp:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && USE(CF)
 ^~~~~~~~~~~~~
wtf/unicode/icu/CollatorICU.cpp:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && USE(CF)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/UTF8.cpp:27:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/unicode/UTF8.cpp:27:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/unicode/UTF8.h:29,
                 from wtf/unicode/UTF8.cpp:28:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from wtf/unicode/UTF8.h:29,
                 from wtf/unicode/UTF8.cpp:28:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
wtf/unicode/UTF8.cpp: In function 'WTF::Unicode::ConversionResult WTF::Unicode::convertLatin1ToUTF8(const LChar**, const LChar*, char**, char*)':
wtf/unicode/UTF8.cpp:159:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
             ch >>= 6;
             ~~~^~~~~
wtf/unicode/UTF8.cpp:160:9: note: here
         case 1:
         ^~~~
wtf/unicode/UTF8.cpp: In function 'WTF::Unicode::ConversionResult WTF::Unicode::convertUTF16ToUTF8(const UChar**, const UChar*, char**, char*, bool)':
wtf/unicode/UTF8.cpp:233:72: warning: this statement may fall through [-Wimplicit-fallthrough=]
             case 4: *--target = (char)((ch | byteMark) & byteMask); ch >>= 6;
                                                                     ~~~^~~~~
wtf/unicode/UTF8.cpp:234:13: note: here
             case 3: *--target = (char)((ch | byteMark) & byteMask); ch >>= 6;
             ^~~~
wtf/unicode/UTF8.cpp:234:72: warning: this statement may fall through [-Wimplicit-fallthrough=]
             case 3: *--target = (char)((ch | byteMark) & byteMask); ch >>= 6;
                                                                     ~~~^~~~~
wtf/unicode/UTF8.cpp:235:13: note: here
             case 2: *--target = (char)((ch | byteMark) & byteMask); ch >>= 6;
             ^~~~
wtf/unicode/UTF8.cpp:235:72: warning: this statement may fall through [-Wimplicit-fallthrough=]
             case 2: *--target = (char)((ch | byteMark) & byteMask); ch >>= 6;
                                                                     ~~~^~~~~
wtf/unicode/UTF8.cpp:236:13: note: here
             case 1: *--target =  (char)(ch | firstByteMark[bytesToWrite]);
             ^~~~
wtf/unicode/UTF8.cpp: In function 'bool WTF::Unicode::isLegalUTF8(const unsigned char*, int)':
wtf/unicode/UTF8.cpp:255:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 4: if ((a = (*--srcptr)) < 0x80 || a > 0xBF) return false;
                 ^~
wtf/unicode/UTF8.cpp:256:9: note: here
         case 3: if ((a = (*--srcptr)) < 0x80 || a > 0xBF) return false;
         ^~~~
wtf/unicode/UTF8.cpp:256:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 3: if ((a = (*--srcptr)) < 0x80 || a > 0xBF) return false;
                 ^~
wtf/unicode/UTF8.cpp:257:9: note: here
         case 2: if ((a = (*--srcptr)) > 0xBF) return false;
         ^~~~
wtf/unicode/UTF8.cpp:259:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         switch (*source) {
         ^~~~~~
wtf/unicode/UTF8.cpp:268:9: note: here
         case 1: if (*source >= 0x80 && *source < 0xC2) return false;
         ^~~~
wtf/unicode/UTF8.cpp: In function 'UChar32 WTF::Unicode::readUTF8Sequence(const char*&, unsigned int)':
wtf/unicode/UTF8.cpp:286:81: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 6: character += static_cast<unsigned char>(*sequence++); character <<= 6;
                                                                       ~~~~~~~~~~^~~~~
wtf/unicode/UTF8.cpp:287:9: note: here
         case 5: character += static_cast<unsigned char>(*sequence++); character <<= 6;
         ^~~~
wtf/unicode/UTF8.cpp:287:81: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 5: character += static_cast<unsigned char>(*sequence++); character <<= 6;
                                                                       ~~~~~~~~~~^~~~~
wtf/unicode/UTF8.cpp:288:9: note: here
         case 4: character += static_cast<unsigned char>(*sequence++); character <<= 6;
         ^~~~
wtf/unicode/UTF8.cpp:288:81: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 4: character += static_cast<unsigned char>(*sequence++); character <<= 6;
                                                                       ~~~~~~~~~~^~~~~
wtf/unicode/UTF8.cpp:289:9: note: here
         case 3: character += static_cast<unsigned char>(*sequence++); character <<= 6;
         ^~~~
wtf/unicode/UTF8.cpp:289:81: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 3: character += static_cast<unsigned char>(*sequence++); character <<= 6;
                                                                       ~~~~~~~~~~^~~~~
wtf/unicode/UTF8.cpp:290:9: note: here
         case 2: character += static_cast<unsigned char>(*sequence++); character <<= 6;
         ^~~~
wtf/unicode/UTF8.cpp:290:81: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 2: character += static_cast<unsigned char>(*sequence++); character <<= 6;
                                                                       ~~~~~~~~~~^~~~~
wtf/unicode/UTF8.cpp:291:9: note: here
         case 1: character += static_cast<unsigned char>(*sequence++);
         ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/OSAllocatorPosix.o wtf/OSAllocatorPosix.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/OSAllocatorPosix.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/OSAllocatorPosix.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/OSAllocator.h:30,
                 from wtf/OSAllocatorPosix.cpp:27:
./wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from wtf/OSAllocatorPosix.cpp:27:
wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from wtf/OSAllocatorPosix.cpp:31:
wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
In file included from wtf/OSAllocatorPosix.cpp:31:
wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/ThreadIdentifierDataPthreads.o wtf/ThreadIdentifierDataPthreads.cpp
wtf/OSAllocatorPosix.cpp:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX)
 ^~~~~~~~~~
wtf/OSAllocatorPosix.cpp:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX)
 ^~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(MIPS)
 ^~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) && CPU(X86_64))
 ^~~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) && CPU(X86_64))
 ^~~~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX)
 ^~~~~~~~~~
wtf/OSAllocatorPosix.cpp:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX)
 ^~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX)
 ^~~~~~~~~~
wtf/OSAllocatorPosix.cpp:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX)
 ^~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/WTFString.cpp: In static member function 'static WTF::String WTF::String::format(const char*, ...)':
wtf/text/WTFString.cpp:431:33: warning: 'QString& QString::vsprintf(const char*, va_list)' is deprecated: Use vasprintf(), arg() or QTextStream instead [-Wdeprecated-declarations]
     buffer.vsprintf(format, args);
                                 ^
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/QString:1,
                 from ./wtf/text/StringImpl.h:35,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qstring.h:391:14: note: declared here
     QString &vsprintf(const char *format, va_list ap) Q_ATTRIBUTE_FORMAT_PRINTF(2, 0);
              ^~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ThreadIdentifierDataPthreads.cpp:31:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/ThreadIdentifierDataPthreads.cpp:31:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/ThreadIdentifierDataPthreads.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/ThreadIdentifierDataPthreads.cpp:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || OS(HURD)
 ^~~~~~~~~~~~~~
wtf/ThreadIdentifierDataPthreads.cpp:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || OS(HURD)
 ^~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::String]':
./wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::String]'
./wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::String; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::String; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
wtf/text/WTFString.cpp:713:18:   required from here
./wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::String' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.cpp:23:
wtf/text/WTFString.h:98:7: note: 'class WTF::String' declared here
 class String {
       ^~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/ThreadingPthreads.o wtf/ThreadingPthreads.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:31:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:31:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/threads/BinarySemaphore.o wtf/threads/BinarySemaphore.cpp
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/Threading.h:66,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from wtf/Threading.h:66,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from wtf/Threading.h:69,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/Threading.h:69,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/Threading.h:69,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/Threading.h:69,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from wtf/DateMath.h:52,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:29,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from wtf/threads/BinarySemaphore.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/threads/BinarySemaphore.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from wtf/dtoa.h:25,
                 from wtf/ThreadingPthreads.cpp:38:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from wtf/dtoa.h:25,
                 from wtf/ThreadingPthreads.cpp:38:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from wtf/HashMap.h:24,
                 from wtf/ThreadingPthreads.cpp:40:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/ThreadingPrimitives.h:37,
                 from wtf/threads/BinarySemaphore.h:30,
                 from wtf/threads/BinarySemaphore.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:41:
wtf/RandomNumberSeed.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SYS_TIME_H)
 ^~~~~~~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:41:
wtf/RandomNumberSeed.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/moc -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB --include /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/WTF/.moc/moc_predefs.h -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/WTF/wtf -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/mipsel-buildroot-linux-gnu -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/backward -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/lib/gcc/mipsel-buildroot-linux-gnu/8.3.0/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/lib/gcc/mipsel-buildroot-linux-gnu/8.3.0/include-fixed -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include wtf/qt/MainThreadQt.cpp -o .moc/MainThreadQt.moc
In file included from wtf/ThreadingPthreads.cpp:41:
wtf/RandomNumberSeed.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/RandomNumberSeed.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINCE)
 ^~~~~~~~~~~~
wtf/RandomNumberSeed.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC) && defined(_CRT_RAND_S)
 ^~~~~~~~~~~~~~~~~
wtf/RandomNumberSeed.h:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:42:
wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:46:
wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:33,
                 from wtf/ThreadingPthreads.cpp:49:
./wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:49:
./wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(MAC_OS_X)
 ^~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
wtf/ThreadingPthreads.cpp:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
wtf/ThreadingPthreads.cpp:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:217:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_SETNAME_NP)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
wtf/ThreadingPthreads.cpp:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(MAC_OS_X)
 ^~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
wtf/ThreadingPthreads.cpp:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/ThreadingPrimitives.h:37,
                 from wtf/threads/BinarySemaphore.h:30,
                 from wtf/threads/BinarySemaphore.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/ThreadingPrimitives.h:37,
                 from wtf/threads/BinarySemaphore.h:30,
                 from wtf/threads/BinarySemaphore.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/ThreadingPrimitives.h:37,
                 from wtf/threads/BinarySemaphore.h:30,
                 from wtf/threads/BinarySemaphore.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/threads/BinarySemaphore.h:30,
                 from wtf/threads/BinarySemaphore.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/threads/BinarySemaphore.h:30,
                 from wtf/threads/BinarySemaphore.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/threads/BinarySemaphore.cpp:27:
wtf/threads/BinarySemaphore.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/threads/BinarySemaphore.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/threads/BinarySemaphore.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/qt/MainThreadQt.o wtf/qt/MainThreadQt.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/qt/MainThreadQt.cpp:31:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/qt/MainThreadQt.cpp:31:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/qt/MainThreadQt.cpp:32:
wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/HashMap.h:24,
                 from wtf/ThreadingPthreads.cpp:40:
./wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >; Value = WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >]':
./wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = unsigned int; Value = WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> > >; HashFunctions = WTF::IntHash<unsigned int>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >; KeyTraits = WTF::HashTraits<unsigned int>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >]'
./wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >, WTF::IntHash<unsigned int> >; T = unsigned int; Extra = WTF::PassOwnPtr<WTF::PthreadState>; Key = unsigned int; Value = WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> > >; HashFunctions = WTF::IntHash<unsigned int>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >; KeyTraits = WTF::HashTraits<unsigned int>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> > >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >, WTF::HashTraits<unsigned int> > >]'
wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = unsigned int; MappedArg = WTF::OwnPtr<WTF::PthreadState>; HashArg = WTF::IntHash<unsigned int>; KeyTraitsArg = WTF::HashTraits<unsigned int>; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> > >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >, WTF::HashTraits<unsigned int> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = unsigned int; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = WTF::PassOwnPtr<WTF::PthreadState>&]'
wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = unsigned int; MappedArg = WTF::OwnPtr<WTF::PthreadState>; HashArg = WTF::IntHash<unsigned int>; KeyTraitsArg = WTF::HashTraits<unsigned int>; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> > >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >, WTF::HashTraits<unsigned int> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = unsigned int; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = WTF::PassOwnPtr<WTF::PthreadState>]'
wtf/ThreadingPthreads.cpp:182:79:   required from here
./wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:28,
                 from wtf/HashMap.h:24,
                 from wtf/ThreadingPthreads.cpp:40:
./wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
rm -f libWTF.a
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-ar cruT libWTF.a .obj/wtf/ArrayBuffer.o .obj/wtf/ArrayBufferView.o .obj/wtf/Assertions.o .obj/wtf/BitVector.o .obj/wtf/CryptographicallyRandomNumber.o .obj/wtf/CurrentTime.o .obj/wtf/DateMath.o .obj/wtf/DataLog.o .obj/wtf/DecimalNumber.o .obj/wtf/dtoa.o .obj/wtf/dtoa/bignum-dtoa.o .obj/wtf/dtoa/bignum.o .obj/wtf/dtoa/cached-powers.o .obj/wtf/dtoa/diy-fp.o .obj/wtf/dtoa/double-conversion.o .obj/wtf/dtoa/fast-dtoa.o .obj/wtf/dtoa/fixed-dtoa.o .obj/wtf/dtoa/strtod.o .obj/wtf/FastMalloc.o .obj/wtf/FilePrintStream.o .obj/wtf/FunctionDispatcher.o .obj/wtf/GregorianDateTime.o .obj/wtf/gobject/GOwnPtr.o .obj/wtf/gobject/GRefPtr.o .obj/wtf/HashTable.o .obj/wtf/MD5.o .obj/wtf/MainThread.o .obj/wtf/MediaTime.o .obj/wtf/MetaAllocator.o .obj/wtf/NullPtr.o .obj/wtf/NumberOfCores.o .obj/wtf/RAMSize.o .obj/wtf/OSRandomSource.o .obj/wtf/qt/MainThreadQt.o .obj/wtf/qt/StringQt.o .obj/wtf/PageAllocationAligned.o .obj/wtf/PageBlock.o .obj/wtf/ParallelJobsGeneric.o .obj/wtf/PrintStream.o .obj/wtf/RandomNumber.o .obj/wtf/RefCountedLeakCounter.o .obj/wtf/SHA1.o .obj/wtf/StackBounds.o .obj/wtf/StringPrintStream.o .obj/wtf/TCSystemAlloc.o .obj/wtf/Threading.o .obj/wtf/TypeTraits.o .obj/wtf/WTFThreadData.o .obj/wtf/text/AtomicString.o .obj/wtf/text/AtomicStringTable.o .obj/wtf/text/Base64.o .obj/wtf/text/CString.o .obj/wtf/text/StringBuilder.o .obj/wtf/text/StringImpl.o .obj/wtf/text/StringStatics.o .obj/wtf/text/WTFString.o .obj/wtf/unicode/CollatorDefault.o .obj/wtf/unicode/icu/CollatorICU.o .obj/wtf/unicode/UTF8.o .obj/wtf/OSAllocatorPosix.o .obj/wtf/ThreadIdentifierDataPthreads.o .obj/wtf/ThreadingPthreads.o .obj/wtf/threads/BinarySemaphore.o
make[2]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/WTF'
cd Source/JavaScriptCore/ && ( test -e Makefile.JavaScriptCore || /home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/qmake -o Makefile.JavaScriptCore /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/JavaScriptCore.pro -spec devices/linux-buildroot-g++ WEBKIT_CONFIG+=use_system_leveldb ) && /usr/bin/make -f Makefile.JavaScriptCore 
Project MESSAGE: PKG_CONFIG_LIBDIR automatically set to /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/pkgconfig:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/share/pkgconfig:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/mipsel-buildroot-linux-gnu/pkgconfig
Project MESSAGE: PKG_CONFIG_SYSROOT_DIR automatically set to /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot
make[2]: Entering directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
( test -e Makefile.LLIntOffsetsExtractor || /home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/qmake -o Makefile.LLIntOffsetsExtractor /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/LLIntOffsetsExtractor.pro -spec devices/linux-buildroot-g++ WEBKIT_CONFIG+=use_system_leveldb ) && /usr/bin/make -f Makefile.LLIntOffsetsExtractor 
Project MESSAGE: PKG_CONFIG_LIBDIR automatically set to /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/pkgconfig:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/share/pkgconfig:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/mipsel-buildroot-linux-gnu/pkgconfig
Project MESSAGE: PKG_CONFIG_SYSROOT_DIR automatically set to /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot
make[3]: Entering directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
ruby /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/offlineasm/generate_offset_extractor.rb llint/LowLevelInterpreter.asm LLIntDesiredOffsets.h
offlineasm: Parsing llint/LowLevelInterpreter.asm and creating offset extractor LLIntDesiredOffsets.h.
offlineasm: Including file llint/LowLevelInterpreter64.asm
offlineasm: Including file llint/LowLevelInterpreter32_64.asm
offlineasm: offset extractor LLIntDesiredOffsets.h successfully generated.
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -std=gnu++11 -fno-exceptions -fPIC -MD -DQT_NO_LINKED_LIST -DQT_NO_VERSION_TAGGING -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I. -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../WTF -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntOffsetsExtractor.o llint/LLIntOffsetsExtractor.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntOffsetsExtractor.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntOffsetsExtractor.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LLIntOffsetsExtractor.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from llint/LLIntOffsetsExtractor.cpp:40:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from llint/LLIntOffsetsExtractor.cpp:40:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from llint/LLIntOffsetsExtractor.cpp:40:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntOfflineAsmConfig.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:46:
llint/LLIntCommon.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntOfflineAsmConfig.h:31,
                 from llint/LLIntOffsetsExtractor.cpp:46:
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(INTERNAL_VISIBILITY)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(AIX)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(SOLARIS)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~~
../WTF/wtf/InlineASM.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)              \
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(QNX)
 ^    ~~~~~
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntOfflineAsmConfig.h:31,
                 from llint/LLIntOffsetsExtractor.cpp:46:
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntOffsetsExtractor.cpp:46:
llint/LLIntOfflineAsmConfig.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64) && OS(WINDOWS)
 ^~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:143:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:149:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
llint/LLIntOffsetsExtractor.cpp:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fdebug-types-section -Wl,-O1 -Wl,--enable-new-dtags -o LLIntOffsetsExtractor .obj/llint/LLIntOffsetsExtractor.o   -latomic -lpthread  -lrt -lpthread -ldl 
make[3]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
( test -e Makefile.JavaScriptCore.DerivedSources || /home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/qmake -o Makefile.JavaScriptCore.DerivedSources /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/DerivedSources.pri -spec devices/linux-buildroot-g++ WEBKIT_CONFIG+=use_system_leveldb ) && /usr/bin/make -f Makefile.JavaScriptCore.DerivedSources 
Project MESSAGE: PKG_CONFIG_LIBDIR automatically set to /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/pkgconfig:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/share/pkgconfig:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/mipsel-buildroot-linux-gnu/pkgconfig
Project MESSAGE: PKG_CONFIG_SYSROOT_DIR automatically set to /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot
make[3]: Entering directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/ArrayConstructor.cpp -i > generated/ArrayConstructor.lut.h
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/ArrayPrototype.cpp -i > generated/ArrayPrototype.lut.h
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/BooleanPrototype.cpp -i > generated/BooleanPrototype.lut.h
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/DateConstructor.cpp -i > generated/DateConstructor.lut.h
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/DatePrototype.cpp -i > generated/DatePrototype.lut.h
Creating hashtable for runtime/DateConstructor.cpp
Creating hashtable for runtime/ArrayPrototype.cpp
Creating hashtable for runtime/DatePrototype.cpp
Creating hashtable for runtime/BooleanPrototype.cpp
Creating hashtable for runtime/ArrayConstructor.cpp
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/ErrorPrototype.cpp -i > generated/ErrorPrototype.lut.h
Creating hashtable for runtime/ErrorPrototype.cpp
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/JSGlobalObject.cpp -i > generated/JSGlobalObject.lut.h
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/JSONObject.cpp -i > generated/JSONObject.lut.h
Creating hashtable for runtime/JSGlobalObject.cpp
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/MathObject.cpp -i > generated/MathObject.lut.h
Creating hashtable for runtime/JSONObject.cpp
Creating hashtable for runtime/MathObject.cpp
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/NamePrototype.cpp -i > generated/NamePrototype.lut.h
Creating hashtable for runtime/NamePrototype.cpp
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/NumberConstructor.cpp -i > generated/NumberConstructor.lut.h
Creating hashtable for runtime/NumberConstructor.cpp
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/NumberPrototype.cpp -i > generated/NumberPrototype.lut.h
Creating hashtable for runtime/NumberPrototype.cpp
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/ObjectConstructor.cpp -i > generated/ObjectConstructor.lut.h
Creating hashtable for runtime/ObjectConstructor.cpp
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/RegExpConstructor.cpp -i > generated/RegExpConstructor.lut.h
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/RegExpObject.cpp -i > generated/RegExpObject.lut.h
Creating hashtable for runtime/RegExpConstructor.cpp
Creating hashtable for runtime/RegExpObject.cpp
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/RegExpPrototype.cpp -i > generated/RegExpPrototype.lut.h
Creating hashtable for runtime/RegExpPrototype.cpp
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/StringConstructor.cpp -i > generated/StringConstructor.lut.h
Creating hashtable for runtime/StringConstructor.cpp
perl /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table parser/Keywords.table -i > generated/Lexer.lut.h
Creating hashtable for parser/Keywords.table
perl -i /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_jit_stubs --prefix RVCT jit/JITStubs.cpp > generated/GeneratedJITStubs_RVCT.h
python /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_regex_tables > generated/RegExpJitTables.h
python /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/KeywordLookupGenerator.py parser/Keywords.table > generated/KeywordLookup.h
ruby /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/offlineasm/asm.rb /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/llint/LowLevelInterpreter.asm LLIntOffsetsExtractor generated/LLIntAssembly.h
Creating JIT stubs for jit/JITStubs.cpp 
perl -i /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_jit_stubs --prefix MSVC jit/JITStubs.cpp > generated/GeneratedJITStubs_MSVC.asm
Creating JIT stubs for jit/JITStubs.cpp 
offlineasm: Parsing /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/llint/LowLevelInterpreter.asm and LLIntOffsetsExtractor and creating assembly file generated/LLIntAssembly.h.
offlineasm: Including file /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/llint/LowLevelInterpreter64.asm
offlineasm: Including file /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/llint/LowLevelInterpreter32_64.asm
offlineasm: Assembly file generated/LLIntAssembly.h successfully generated.
make[3]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
( test -e Makefile.JavaScriptCore.Target || /home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/qmake -o Makefile.JavaScriptCore.Target /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/Target.pri -spec devices/linux-buildroot-g++ WEBKIT_CONFIG+=use_system_leveldb ) && /usr/bin/make -f Makefile.JavaScriptCore.Target 
Project MESSAGE: PKG_CONFIG_LIBDIR automatically set to /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/pkgconfig:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/share/pkgconfig:/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/mipsel-buildroot-linux-gnu/pkgconfig
Project MESSAGE: PKG_CONFIG_SYSROOT_DIR automatically set to /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot
make[3]: Entering directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/yarr/YarrInterpreter.o yarr/YarrInterpreter.cpp
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 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-DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/API/JSBase.o API/JSBase.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSBase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSBase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSBase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSBase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSBase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSBase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSBase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSBase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSBase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSBase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from yarr/YarrInterpreter.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from yarr/YarrInterpreter.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrCanonicalizeUCS2.cpp:28:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from yarr/YarrPattern.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from yarr/YarrInterpreter.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from yarr/YarrPattern.h:30,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from yarr/YarrCanonicalizeUCS2.cpp:28:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from yarr/YarrCanonicalizeUCS2.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from yarr/YarrCanonicalizeUCS2.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from yarr/YarrPattern.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from yarr/YarrPattern.h:30,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from yarr/YarrSyntaxChecker.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrSyntaxChecker.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from yarr/YarrSyntaxChecker.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:29,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from yarr/YarrPattern.h:30,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from yarr/YarrPattern.h:30,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Vector.h:24,
                 from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Vector.h:24,
                 from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnArrayPtr.h:26,
                 from ../WTF/wtf/VectorTraits.h:24,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/BumpPointerAllocator.h:30,
                 from yarr/YarrInterpreter.cpp:32:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/BumpPointerAllocator.h:30,
                 from yarr/YarrInterpreter.cpp:32:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/BumpPointerAllocator.h:30,
                 from yarr/YarrInterpreter.cpp:32:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSBase.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSBase.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSBase.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSBase.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSBase.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSBase.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSBase.cpp:30:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSBase.cpp:31:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSBase.cpp:31:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSBase.cpp:31:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSBase.cpp:31:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSBase.cpp:31:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSBase.cpp:31:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from API/JSBase.cpp:38:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from API/JSBase.cpp:39:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from API/JSBase.cpp:39:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSBase.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSBase.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSBase.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/API/JSCallbackConstructor.o API/JSCallbackConstructor.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSCallbackConstructor.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSCallbackConstructor.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSCallbackConstructor.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./runtime/JSObject.h:28,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
./runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from ./runtime/JSObject.h:42,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ./runtime/JSObject.h:42,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
./runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
./runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackConstructor.cpp:29:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackConstructor.cpp:29:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackConstructor.cpp:29:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackConstructor.cpp:29:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSCallbackConstructor.cpp:29:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSCallbackConstructor.cpp:29:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSCallbackConstructor.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSCallbackConstructor.cpp:30:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackConstructor.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackConstructor.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSCallbackConstructor.cpp:35:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSCallbackConstructor.cpp:35:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSCallbackConstructor.cpp:35:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from yarr/YarrSyntaxChecker.cpp:29:
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::parseTokens() [with Delegate = JSC::Yarr::SyntaxChecker; CharType = unsigned char]':
yarr/YarrParser.h:658:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 restoreState(state);
                 ^~~~~~~~~~~~
yarr/YarrParser.h:661:13: note: here
             default:
             ^~~~~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = true; EscapeDelegate = JSC::Yarr::Parser<JSC::Yarr::SyntaxChecker, unsigned char>::CharacterClassParserDelegate; Delegate = JSC::Yarr::SyntaxChecker; CharType = unsigned char]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomBuiltInCharacterClass(JSC::Yarr::BuiltInCharacterClassID, bool) [with Delegate = JSC::Yarr::SyntaxChecker; CharType = unsigned char]':
yarr/YarrParser.h:170:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 m_delegate.atomCharacterClassAtom(m_character);
                 ^~~~~~~~~~
yarr/YarrParser.h:172:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomPatternCharacter(UChar, bool) [with Delegate = JSC::Yarr::SyntaxChecker; CharType = unsigned char]':
yarr/YarrParser.h:116:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 if (hyphenIsRange && ch == '-') {
                 ^~
yarr/YarrParser.h:123:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = false; EscapeDelegate = JSC::Yarr::SyntaxChecker; Delegate = JSC::Yarr::SyntaxChecker; CharType = unsigned char]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::parseTokens() [with Delegate = JSC::Yarr::SyntaxChecker; CharType = char16_t]':
yarr/YarrParser.h:658:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 restoreState(state);
                 ^~~~~~~~~~~~
yarr/YarrParser.h:661:13: note: here
             default:
             ^~~~~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = true; EscapeDelegate = JSC::Yarr::Parser<JSC::Yarr::SyntaxChecker, char16_t>::CharacterClassParserDelegate; Delegate = JSC::Yarr::SyntaxChecker; CharType = char16_t]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomBuiltInCharacterClass(JSC::Yarr::BuiltInCharacterClassID, bool) [with Delegate = JSC::Yarr::SyntaxChecker; CharType = char16_t]':
yarr/YarrParser.h:170:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 m_delegate.atomCharacterClassAtom(m_character);
                 ^~~~~~~~~~
yarr/YarrParser.h:172:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomPatternCharacter(UChar, bool) [with Delegate = JSC::Yarr::SyntaxChecker; CharType = char16_t]':
yarr/YarrParser.h:116:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 if (hyphenIsRange && ch == '-') {
                 ^~
yarr/YarrParser.h:123:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = false; EscapeDelegate = JSC::Yarr::SyntaxChecker; Delegate = JSC::Yarr::SyntaxChecker; CharType = char16_t]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.cpp:736:51:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
yarr/YarrInterpreter.cpp: In member function 'JSC::Yarr::JSRegExpResult JSC::Yarr::Interpreter<CharType>::matchDisjunction(JSC::Yarr::ByteDisjunction*, JSC::Yarr::Interpreter<CharType>::DisjunctionContext*, bool) [with CharType = unsigned char]':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
yarr/YarrInterpreter.cpp:1280:13: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
             RELEASE_ASSERT_NOT_REACHED();
             ^~~~~~~~~~~~~~~~~~~~~~~~~~
yarr/YarrInterpreter.cpp:1282:9: note: here
         case ByteTerm::TypeBodyAlternativeBegin:
         ^~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
yarr/YarrInterpreter.cpp:1302:13: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
             RELEASE_ASSERT_NOT_REACHED();
             ^~~~~~~~~~~~~~~~~~~~~~~~~~
yarr/YarrInterpreter.cpp:1304:9: note: here
         case ByteTerm::TypeAlternativeBegin:
         ^~~~
In file included from yarr/YarrPattern.cpp:32:
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::parseTokens() [with Delegate = JSC::Yarr::YarrPatternConstructor; CharType = unsigned char]':
yarr/YarrParser.h:658:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 restoreState(state);
                 ^~~~~~~~~~~~
yarr/YarrParser.h:661:13: note: here
             default:
             ^~~~~~~
yarr/YarrInterpreter.cpp: In member function 'bool JSC::Yarr::Interpreter<CharType>::backtrackParenthesesOnceEnd(JSC::Yarr::ByteTerm&, JSC::Yarr::Interpreter<CharType>::DisjunctionContext*) [with CharType = unsigned char]':
yarr/YarrInterpreter.cpp:730:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (backTrack->begin == notFound) {
             ^~
yarr/YarrInterpreter.cpp:734:9: note: here
         case QuantifierNonGreedy:
         ^~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = true; EscapeDelegate = JSC::Yarr::Parser<JSC::Yarr::YarrPatternConstructor, unsigned char>::CharacterClassParserDelegate; Delegate = JSC::Yarr::YarrPatternConstructor; CharType = unsigned char]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
yarr/YarrInterpreter.cpp: In member function 'JSC::Yarr::JSRegExpResult JSC::Yarr::Interpreter<CharType>::matchDisjunction(JSC::Yarr::ByteDisjunction*, JSC::Yarr::Interpreter<CharType>::DisjunctionContext*, bool) [with CharType = char16_t]':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
yarr/YarrInterpreter.cpp:1280:13: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
             RELEASE_ASSERT_NOT_REACHED();
             ^~~~~~~~~~~~~~~~~~~~~~~~~~
yarr/YarrInterpreter.cpp:1282:9: note: here
         case ByteTerm::TypeBodyAlternativeBegin:
         ^~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
yarr/YarrInterpreter.cpp:1302:13: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
             RELEASE_ASSERT_NOT_REACHED();
             ^~~~~~~~~~~~~~~~~~~~~~~~~~
yarr/YarrInterpreter.cpp:1304:9: note: here
         case ByteTerm::TypeAlternativeBegin:
         ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomBuiltInCharacterClass(JSC::Yarr::BuiltInCharacterClassID, bool) [with Delegate = JSC::Yarr::YarrPatternConstructor; CharType = unsigned char]':
yarr/YarrParser.h:170:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 m_delegate.atomCharacterClassAtom(m_character);
                 ^~~~~~~~~~
yarr/YarrParser.h:172:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomPatternCharacter(UChar, bool) [with Delegate = JSC::Yarr::YarrPatternConstructor; CharType = unsigned char]':
yarr/YarrParser.h:116:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 if (hyphenIsRange && ch == '-') {
                 ^~
yarr/YarrParser.h:123:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = false; EscapeDelegate = JSC::Yarr::YarrPatternConstructor; Delegate = JSC::Yarr::YarrPatternConstructor; CharType = unsigned char]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::parseTokens() [with Delegate = JSC::Yarr::YarrPatternConstructor; CharType = char16_t]':
yarr/YarrParser.h:658:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 restoreState(state);
                 ^~~~~~~~~~~~
yarr/YarrParser.h:661:13: note: here
             default:
             ^~~~~~~
yarr/YarrInterpreter.cpp: In member function 'bool JSC::Yarr::Interpreter<CharType>::backtrackParenthesesOnceEnd(JSC::Yarr::ByteTerm&, JSC::Yarr::Interpreter<CharType>::DisjunctionContext*) [with CharType = char16_t]':
yarr/YarrInterpreter.cpp:730:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (backTrack->begin == notFound) {
             ^~
yarr/YarrInterpreter.cpp:734:9: note: here
         case QuantifierNonGreedy:
         ^~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = true; EscapeDelegate = JSC::Yarr::Parser<JSC::Yarr::YarrPatternConstructor, char16_t>::CharacterClassParserDelegate; Delegate = JSC::Yarr::YarrPatternConstructor; CharType = char16_t]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomBuiltInCharacterClass(JSC::Yarr::BuiltInCharacterClassID, bool) [with Delegate = JSC::Yarr::YarrPatternConstructor; CharType = char16_t]':
yarr/YarrParser.h:170:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 m_delegate.atomCharacterClassAtom(m_character);
                 ^~~~~~~~~~
yarr/YarrParser.h:172:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomPatternCharacter(UChar, bool) [with Delegate = JSC::Yarr::YarrPatternConstructor; CharType = char16_t]':
yarr/YarrParser.h:116:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 if (hyphenIsRange && ch == '-') {
                 ^~
yarr/YarrParser.h:123:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = false; EscapeDelegate = JSC::Yarr::YarrPatternConstructor; Delegate = JSC::Yarr::YarrPatternConstructor; CharType = char16_t]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/API/JSCallbackFunction.o API/JSCallbackFunction.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSCallbackFunction.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSCallbackFunction.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSCallbackFunction.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackFunction.cpp:29:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackFunction.cpp:29:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackFunction.cpp:29:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackFunction.cpp:29:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSCallbackFunction.cpp:29:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSCallbackFunction.cpp:29:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSCallbackFunction.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSCallbackFunction.cpp:30:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from API/JSCallbackFunction.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from API/JSCallbackFunction.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from API/JSCallbackFunction.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from API/JSCallbackFunction.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from API/JSCallbackFunction.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from API/JSCallbackFunction.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from API/JSCallbackFunction.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from API/JSCallbackFunction.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from API/JSCallbackFunction.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from API/JSCallbackFunction.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from API/JSCallbackFunction.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSCallbackFunction.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from API/JSCallbackFunction.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSCallbackFunction.cpp:38:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSCallbackFunction.cpp:38:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSCallbackFunction.cpp:38:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/API/JSCallbackObject.o API/JSCallbackObject.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSCallbackObject.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSCallbackObject.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSCallbackObject.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSBase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/API/JSClassRef.o API/JSClassRef.cpp
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSObject.h:28,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSCallbackObjectFunctions.h:28,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSCallbackObjectFunctions.h:28,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:28,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:39,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSCallbackObject.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSCallbackObject.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSCallbackObject.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSClassRef.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from API/JSClassRef.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSClassRef.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Weak.h:30,
                 from API/JSClassRef.h:31,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/CommonIdentifiers.h:24,
                 from ./runtime/JSObject.h:31,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
./runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSClassRef.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSClassRef.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSClassRef.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSClassRef.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSClassRef.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSClassRef.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/API/JSContextRef.o API/JSContextRef.cpp
In file included from API/JSClassRef.cpp:29:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:39,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSClassRef.cpp:36:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSClassRef.cpp:36:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSClassRef.cpp:36:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSContextRef.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSContextRef.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSContextRef.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSContextRef.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSContextRef.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSContextRef.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSContextRef.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSContextRef.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSContextRef.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSContextRef.cpp:30:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from API/JSContextRef.cpp:33:
./interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from API/JSContextRef.cpp:33:
./interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:39,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSContextRef.cpp:38:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSContextRef.cpp:38:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSContextRef.cpp:38:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
API/JSContextRef.cpp:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
API/JSContextRef.cpp:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/API/JSObjectRef.o API/JSObjectRef.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSObjectRef.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSObjectRef.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSObjectRef.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSObjectRef.cpp:31:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from API/JSObjectRef.cpp:33:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from API/JSObjectRef.cpp:33:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from API/JSObjectRef.cpp:33:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from API/JSObjectRef.cpp:33:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from API/JSObjectRef.cpp:33:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from API/JSObjectRef.cpp:33:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSObjectRef.cpp:33:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSObjectRef.cpp:33:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSObjectRef.cpp:33:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSObjectRef.cpp:33:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from API/JSObjectRef.cpp:33:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from API/JSObjectRef.cpp:33:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from API/JSObjectRef.cpp:33:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from API/JSObjectRef.cpp:33:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from API/JSObjectRef.cpp:33:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from API/JSObjectRef.cpp:33:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from API/JSObjectRef.cpp:33:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from API/JSObjectRef.cpp:33:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from API/JSObjectRef.cpp:33:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from API/JSObjectRef.cpp:33:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from API/JSObjectRef.cpp:33:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from API/JSObjectRef.cpp:33:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from API/JSObjectRef.cpp:33:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from API/JSObjectRef.cpp:33:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from API/JSObjectRef.cpp:33:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from API/JSObjectRef.cpp:33:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from API/JSObjectRef.cpp:33:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from API/JSObjectRef.cpp:33:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSObjectRef.cpp:33:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from API/JSObjectRef.cpp:33:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:39,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSObjectRef.cpp:54:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSObjectRef.cpp:54:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSObjectRef.cpp:54:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/API/JSScriptRef.o API/JSScriptRef.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSScriptRef.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSScriptRef.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSScriptRef.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> > >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >, WTF::StringHash>; T = WTF::StringImpl*; Extra = WTF::PassOwnPtr<StaticValueEntry>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> > >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> > >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/RefPtrHashMap.h:209:59:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with T = WTF::StringImpl; MappedArg = WTF::OwnPtr<StaticValueEntry>; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> > >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = WTF::PassOwnPtr<StaticValueEntry>&]'
../WTF/wtf/RefPtrHashMap.h:228:19:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::set(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with T = WTF::StringImpl; MappedArg = WTF::OwnPtr<StaticValueEntry>; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> > >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = WTF::PassOwnPtr<StaticValueEntry>]'
API/JSClassRef.cpp:69:162:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> > >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >, WTF::StringHash>; T = WTF::StringImpl*; Extra = WTF::PassOwnPtr<StaticFunctionEntry>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> > >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> > >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/RefPtrHashMap.h:209:59:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with T = WTF::StringImpl; MappedArg = WTF::OwnPtr<StaticFunctionEntry>; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> > >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = WTF::PassOwnPtr<StaticFunctionEntry>&]'
../WTF/wtf/RefPtrHashMap.h:228:19:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::set(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with T = WTF::StringImpl; MappedArg = WTF::OwnPtr<StaticFunctionEntry>; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> > >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = WTF::PassOwnPtr<StaticFunctionEntry>]'
API/JSClassRef.cpp:79:154:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >; Value = WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = OpaqueJSClass*; Value = WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> > >; HashFunctions = WTF::PtrHash<OpaqueJSClass*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >; KeyTraits = WTF::HashTraits<OpaqueJSClass*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::PtrHash<OpaqueJSClass*> >; T = OpaqueJSClass*; Extra = WTF::PassOwnPtr<OpaqueJSClassContextData>; Key = OpaqueJSClass*; Value = WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> > >; HashFunctions = WTF::PtrHash<OpaqueJSClass*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >; KeyTraits = WTF::HashTraits<OpaqueJSClass*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<OpaqueJSClass*, WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::PtrHash<OpaqueJSClass*>, WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::HashTraits<OpaqueJSClass*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = OpaqueJSClass*; MappedArg = WTF::OwnPtr<OpaqueJSClassContextData>; HashArg = WTF::PtrHash<OpaqueJSClass*>; KeyTraitsArg = WTF::HashTraits<OpaqueJSClass*>; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<OpaqueJSClass*, WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::PtrHash<OpaqueJSClass*>, WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::HashTraits<OpaqueJSClass*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = OpaqueJSClass*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = WTF::PassOwnPtr<OpaqueJSClassContextData>&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = OpaqueJSClass*; MappedArg = WTF::OwnPtr<OpaqueJSClassContextData>; HashArg = WTF::PtrHash<OpaqueJSClass*>; KeyTraitsArg = WTF::HashTraits<OpaqueJSClass*>; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<OpaqueJSClass*, WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::PtrHash<OpaqueJSClass*>, WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::HashTraits<OpaqueJSClass*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = OpaqueJSClass*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = WTF::PassOwnPtr<OpaqueJSClassContextData>]'
API/JSClassRef.cpp:154:119:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSScriptRef.cpp:28:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSScriptRef.cpp:28:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSScriptRef.cpp:28:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSScriptRef.cpp:28:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSScriptRef.cpp:28:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSScriptRef.cpp:28:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSScriptRef.cpp:28:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSScriptRef.cpp:29:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSScriptRef.cpp:29:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSScriptRef.cpp:29:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSScriptRef.cpp:29:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSScriptRef.cpp:29:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSScriptRef.cpp:29:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from API/JSScriptRef.cpp:34:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from API/JSScriptRef.cpp:35:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from API/JSScriptRef.cpp:35:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSScriptRef.cpp:35:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSScriptRef.cpp:35:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSScriptRef.cpp:35:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from API/JSScriptRef.cpp:36:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from API/JSScriptRef.cpp:36:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSClassRef.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSContextRef.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/API/JSStringRef.o API/JSStringRef.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSStringRef.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSStringRef.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSStringRef.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/API/JSStringRefQt.o API/JSStringRefQt.cpp
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:29,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnArrayPtr.h:26,
                 from ../WTF/wtf/VectorTraits.h:24,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSStringRefQt.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSStringRefQt.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSStringRefQt.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from API/JSStringRef.cpp:31:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/API/JSValueRef.o API/JSValueRef.cpp
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSValueRef.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSValueRef.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSValueRef.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSStringRefQt.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSStringRefQt.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSStringRefQt.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSStringRefQt.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSStringRefQt.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSStringRefQt.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSStringRefQt.cpp:30:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from API/JSStringRefQt.cpp:33:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSValueRef.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSValueRef.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSValueRef.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSValueRef.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSValueRef.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSValueRef.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSValueRef.cpp:29:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSValueRef.cpp:30:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSValueRef.cpp:30:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSValueRef.cpp:30:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSValueRef.cpp:30:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSValueRef.cpp:30:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSValueRef.cpp:30:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSValueRef.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSValueRef.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:39,
                 from API/JSCallbackObject.h:223,
                 from API/JSValueRef.cpp:32:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./runtime/JSCellInlines.h:35,
                 from ./runtime/JSCJSValueInlines.h:31,
                 from ./runtime/Operations.h:27,
                 from API/JSValueRef.cpp:39:
./runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/JSCJSValueInlines.h:31,
                 from ./runtime/Operations.h:27,
                 from API/JSValueRef.cpp:39:
./runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
./runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
./runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/Operations.h:27,
                 from API/JSValueRef.cpp:39:
./runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
./runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from ./runtime/Executable.h:32,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ./runtime/Executable.h:32,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./runtime/Executable.h:35,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from ./runtime/Executable.h:35,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from ./runtime/Executable.h:35,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./runtime/Executable.h:35,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ./runtime/Executable.h:35,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./runtime/Executable.h:37,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from ./runtime/Executable.h:38,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./runtime/Executable.h:38,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/Executable.h:38,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from ./runtime/Executable.h:40,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from ./runtime/Executable.h:40,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from ./runtime/Executable.h:40,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from ./runtime/Executable.h:40,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from ./runtime/Executable.h:40,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ./runtime/Executable.h:40,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
./runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
./runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
./runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
./runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
./runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
./runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
./runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
./runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
./runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
API/JSValueRef.cpp:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
API/JSValueRef.cpp:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
API/JSValueRef.cpp:447:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
runtime/JSObject.h: In member function 'void JSC::JSObject::initializeIndex(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:380:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:386:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
API/OpaqueJSString.h: In member function 'unsigned int OpaqueJSString::length()':
API/OpaqueJSString.h:57:39: warning: nonnull argument 'this' compared to NULL [-Wnonnull-compare]
     unsigned length() { return !!this ? m_string.length() : 0; }
                                ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
API/OpaqueJSString.h: In member function 'const UChar* OpaqueJSString::characters()':
API/OpaqueJSString.h:56:47: warning: nonnull argument 'this' compared to NULL [-Wnonnull-compare]
     const UChar* characters() { return !!this ? m_string.characters() : 0; }
                                        ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/API/JSWeakObjectMapRefPrivate.o API/JSWeakObjectMapRefPrivate.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSWeakObjectMapRefPrivate.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSWeakObjectMapRefPrivate.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/API/OpaqueJSString.o API/OpaqueJSString.cpp
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSWeakObjectMapRefPrivate.cpp:29:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:30:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:30:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:30:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:30:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:30:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:30:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSWeakObjectMapRefPrivate.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSWeakObjectMapRefPrivate.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:39,
                 from API/JSCallbackObject.h:223,
                 from API/JSWeakObjectMapRefPrivate.cpp:32:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/OpaqueJSString.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/OpaqueJSString.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/OpaqueJSString.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:29,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnArrayPtr.h:26,
                 from ../WTF/wtf/VectorTraits.h:24,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from API/OpaqueJSString.cpp:27:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
./interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./interpreter/JSStack.h:33,
                 from ./interpreter/CallFrame.h:28,
                 from API/OpaqueJSString.cpp:29:
./interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ./interpreter/CallFrame.h:28,
                 from API/OpaqueJSString.cpp:29:
./interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
./interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from API/OpaqueJSString.cpp:29:
./interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
./interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
./interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
./interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
./interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from ./runtime/JSGlobalObject.h:25,
                 from API/OpaqueJSString.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from ./runtime/JSGlobalObject.h:25,
                 from API/OpaqueJSString.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from ./runtime/JSGlobalObject.h:25,
                 from API/OpaqueJSString.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from ./runtime/JSGlobalObject.h:25,
                 from API/OpaqueJSString.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/JSWrapperObject.h:25,
                 from ./runtime/NumberObject.h:24,
                 from ./runtime/NumberPrototype.h:24,
                 from ./runtime/JSGlobalObject.h:31,
                 from API/OpaqueJSString.cpp:30:
./runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/NumberObject.h:24,
                 from ./runtime/NumberPrototype.h:24,
                 from ./runtime/JSGlobalObject.h:31,
                 from API/OpaqueJSString.cpp:30:
./runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/assembler/ARMAssembler.o assembler/ARMAssembler.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from assembler/ARMAssembler.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/ARMAssembler.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from assembler/ARMAssembler.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/ARMAssembler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~
assembler/ARMAssembler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/assembler/ARMv7Assembler.o assembler/ARMv7Assembler.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from assembler/ARMv7Assembler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/ARMv7Assembler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from assembler/ARMv7Assembler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/ARMv7Assembler.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
assembler/ARMv7Assembler.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 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-DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/assembler/LinkBuffer.o assembler/LinkBuffer.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from assembler/LinkBuffer.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from assembler/LinkBuffer.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/assembler/MacroAssembler.o assembler/MacroAssembler.cpp
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from assembler/MacroAssembler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/LinkBuffer.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
assembler/LinkBuffer.cpp:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/MacroAssembler.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSValueRef.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/assembler/MacroAssemblerARM.o assembler/MacroAssemblerARM.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from assembler/MacroAssemblerARM.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerARM.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerARM.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerARM.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerARM.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
./runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from ./runtime/JSGlobalObject.h:25,
                 from API/OpaqueJSString.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
API/OpaqueJSString.cpp: In member function 'WTF::String OpaqueJSString::string() const':
API/OpaqueJSString.cpp:44:5: warning: nonnull argument 'this' compared to NULL [-Wnonnull-compare]
     if (!this)
     ^~
API/OpaqueJSString.cpp: In member function 'JSC::Identifier OpaqueJSString::identifier(JSC::VM*) const':
API/OpaqueJSString.cpp:53:15: warning: nonnull argument 'this' compared to NULL [-Wnonnull-compare]
     if (!this || m_string.isNull())
         ~~~~~~^~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/ArrayAllocationProfile.o bytecode/ArrayAllocationProfile.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/ArrayAllocationProfile.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ArrayAllocationProfile.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/ArrayAllocationProfile.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/ArrayProfile.o bytecode/ArrayProfile.cpp
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from bytecode/ArrayAllocationProfile.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from bytecode/ArrayAllocationProfile.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/ArrayProfile.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ArrayProfile.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/ArrayProfile.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/CallLinkInfo.o bytecode/CallLinkInfo.cpp
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/CallLinkInfo.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >; Value = WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = void*; Value = WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> > >; HashFunctions = WTF::PtrHash<void*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >; KeyTraits = WTF::HashTraits<void*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >, WTF::PtrHash<void*> >; T = void*; Extra = JSC::PassWeak<JSC::JSObject>; Key = void*; Value = WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> > >; HashFunctions = WTF::PtrHash<void*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >; KeyTraits = WTF::HashTraits<void*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> > >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >, WTF::HashTraits<void*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = void*; MappedArg = JSC::Weak<JSC::JSObject>; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; MappedTraitsArg = WTF::HashTraits<JSC::Weak<JSC::JSObject> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> > >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >, WTF::HashTraits<void*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = void*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = JSC::PassWeak<JSC::JSObject>&]'
../WTF/wtf/HashMap.h:349:28:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::set(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = void*; MappedArg = JSC::Weak<JSC::JSObject>; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; MappedTraitsArg = WTF::HashTraits<JSC::Weak<JSC::JSObject> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> > >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >, WTF::HashTraits<void*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = void*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = JSC::PassWeak<JSC::JSObject>]'
runtime/WeakGCMap.h:64:25:   required from 'JSC::WeakGCMap<KeyArg, RawMappedArg, HashArg, KeyTraitsArg>::AddResult JSC::WeakGCMap<KeyArg, RawMappedArg, HashArg, KeyTraitsArg>::set(const KeyType&, JSC::WeakGCMap<KeyArg, RawMappedArg, HashArg, KeyTraitsArg>::MappedPassInType) [with KeyArg = void*; RawMappedArg = JSC::JSObject; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; JSC::WeakGCMap<KeyArg, RawMappedArg, HashArg, KeyTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> > >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >, WTF::HashTraits<void*> > >; JSC::WeakGCMap<KeyArg, RawMappedArg, HashArg, KeyTraitsArg>::KeyType = void*; JSC::WeakGCMap<KeyArg, RawMappedArg, HashArg, KeyTraitsArg>::MappedPassInType = JSC::PassWeak<JSC::JSObject>]'
API/JSWeakObjectMapRefPrivate.cpp:67:28:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/CallLinkStatus.o bytecode/CallLinkStatus.cpp
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/ArrayProfile.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/ArrayProfile.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/ArrayProfile.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:32,
                 from bytecode/ArrayProfile.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/StructureInlines.h:29,
                 from runtime/JSCellInlines.h:35,
                 from bytecode/ArrayProfile.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/StructureInlines.h:29,
                 from runtime/JSCellInlines.h:35,
                 from bytecode/ArrayProfile.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from bytecode/ArrayProfile.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ArrayProfile.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/ArrayProfile.cpp:30:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/ArrayProfile.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ArrayProfile.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ArrayProfile.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ArrayProfile.cpp:31:
../WTF/wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
../WTF/wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/CallLinkStatus.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkStatus.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/CallLinkStatus.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CallLinkInfo.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.cpp:29:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.cpp:29:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.cpp:30:
dfg/DFGThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.cpp:31:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CallLinkInfo.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CallLinkInfo.cpp:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkStatus.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkStatus.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/CallLinkStatus.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/CallLinkStatus.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/CallLinkStatus.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CallLinkStatus.cpp:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CallLinkStatus.cpp:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~
bytecode/CallLinkStatus.cpp:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/CodeBlock.o bytecode/CodeBlock.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/CodeBlock.cpp:30:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:30:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:30:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/CodeBlock.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/CodeBlock.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/CodeBlock.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/CodeBlock.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/CodeBlock.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/CodeBlock.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/CodeBlock.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlock.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlock.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlock.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlock.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:35:
dfg/DFGCapabilities.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCapabilities.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:38:
dfg/DFGRepatch.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:34,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:34,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:41:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from bytecode/CodeBlock.cpp:41:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:50,
                 from bytecode/CodeBlock.cpp:41:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from bytecode/CodeBlock.cpp:41:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:41:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:41:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:50:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:54:
../WTF/wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
../WTF/wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT) // unused in some configurations
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT) // unused in some configurations
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:312:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) // unused when not ENABLE(JIT), leading to silly warnings
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:338:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:452:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:590:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:670:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:697:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1619:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:1718:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:1718:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:1759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:1763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1858:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1873:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1893:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1904:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1909:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:1981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1987:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1991:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:1995:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2022:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2080:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2080:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2222:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2375:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2437:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2501:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2505:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2525:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2564:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2589:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2655:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2690:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2691:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2717:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2747:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(LLINT) && !ENABLE(JIT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2747:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(LLINT) && !ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2813:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2950:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:3035:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:3143:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3181:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/CodeBlockHash.o bytecode/CodeBlockHash.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/CodeBlockHash.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlockHash.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/CodeBlockHash.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeBlockHash.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeBlockHash.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeBlockHash.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeBlockHash.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassOwnPtr.h:30,
                 from parser/SourceProvider.h:32,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassOwnPtr.h:31,
                 from parser/SourceProvider.h:32,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:29,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/ArrayProfile.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/CodeOrigin.o bytecode/CodeOrigin.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/CodeOrigin.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/CodeOrigin.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from bytecode/CodeOrigin.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from bytecode/CodeOrigin.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from bytecode/CodeOrigin.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeOrigin.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeOrigin.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeOrigin.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeOrigin.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeOrigin.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeOrigin.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeOrigin.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeOrigin.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeOrigin.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/CodeOrigin.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeOrigin.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/CodeOrigin.cpp:32:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/CodeOrigin.cpp:32:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/CodeOrigin.cpp:32:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/CodeType.o bytecode/CodeType.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/DFGExitProfile.o bytecode/DFGExitProfile.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/CodeType.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeType.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/CodeType.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeType.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/DFGExitProfile.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/DFGExitProfile.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/DFGExitProfile.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeType.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeType.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeType.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from bytecode/DFGExitProfile.h:31,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/DFGExitProfile.h:31,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/DFGExitProfile.h:31,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/DFGExitProfile.h:32,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/DFGExitProfile.h:32,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/ExecutionCounter.o bytecode/ExecutionCounter.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/ExecutionCounter.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ExecutionCounter.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/ExecutionCounter.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ExecutionCounter.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ExecutionCounter.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ExecutionCounter.cpp:31:
../WTF/wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
../WTF/wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
bytecode/ExecutionCounter.cpp:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/ExitKind.o bytecode/ExitKind.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/ExitKind.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ExitKind.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/ExitKind.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/ExitKind.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; Value = JSC::DFG::FrequentExitSite]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::DFG::FrequentExitSite; Value = JSC::DFG::FrequentExitSite; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::DFG::FrequentExitSiteHash; Traits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; KeyTraits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = JSC::DFG::FrequentExitSite]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::DFG::FrequentExitSiteHash>; T = JSC::DFG::FrequentExitSite; Extra = JSC::DFG::FrequentExitSite; Key = JSC::DFG::FrequentExitSite; Value = JSC::DFG::FrequentExitSite; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::DFG::FrequentExitSiteHash; Traits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; KeyTraits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::FrequentExitSite, JSC::DFG::FrequentExitSite, WTF::IdentityExtractor, JSC::DFG::FrequentExitSiteHash, WTF::HashTraits<JSC::DFG::FrequentExitSite>, WTF::HashTraits<JSC::DFG::FrequentExitSite> > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = JSC::DFG::FrequentExitSite; Value = JSC::DFG::FrequentExitSite; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::DFG::FrequentExitSiteHash; Traits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; KeyTraits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::FrequentExitSite, JSC::DFG::FrequentExitSite, WTF::IdentityExtractor, JSC::DFG::FrequentExitSiteHash, WTF::HashTraits<JSC::DFG::FrequentExitSite>, WTF::HashTraits<JSC::DFG::FrequentExitSite> > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = JSC::DFG::FrequentExitSite]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = JSC::DFG::FrequentExitSite; HashArg = JSC::DFG::FrequentExitSiteHash; TraitsArg = WTF::HashTraits<JSC::DFG::FrequentExitSite>; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::FrequentExitSite, JSC::DFG::FrequentExitSite, WTF::IdentityExtractor, JSC::DFG::FrequentExitSiteHash, WTF::HashTraits<JSC::DFG::FrequentExitSite>, WTF::HashTraits<JSC::DFG::FrequentExitSite> > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = JSC::DFG::FrequentExitSite]'
bytecode/DFGExitProfile.cpp:91:67:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'class JSC::DFG::FrequentExitSite'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/DFGExitProfile.cpp:27:
bytecode/DFGExitProfile.h:36:7: note: 'class JSC::DFG::FrequentExitSite' declared here
 class FrequentExitSite {
       ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/ExitKind.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/ExitKind.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/ExitKind.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 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-DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/GetByIdStatus.o bytecode/GetByIdStatus.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/GetByIdStatus.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/GetByIdStatus.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/GetByIdStatus.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from runtime/PropertyOffset.h:30,
                 from bytecode/GetByIdStatus.h:29,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from runtime/PropertyOffset.h:30,
                 from bytecode/GetByIdStatus.h:29,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyOffset.h:30,
                 from bytecode/GetByIdStatus.h:29,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/PropertyOffset.h:30,
                 from bytecode/GetByIdStatus.h:29,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExitKind.cpp:26:
bytecode/ExitKind.cpp: In function 'bool JSC::exitKindIsCountable(JSC::ExitKind)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
bytecode/ExitKind.cpp:83:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ExitKind.cpp:84:5: note: here
     case BadType:
     ^~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/JumpTable.o bytecode/JumpTable.cpp
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = unsigned int; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
bytecompiler/BytecodeGenerator.h:746:94:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/GetByIdStatus.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/GetByIdStatus.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/GetByIdStatus.cpp:33:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/GetByIdStatus.cpp:33:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/GetByIdStatus.cpp:33:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/GetByIdStatus.cpp:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/GetByIdStatus.cpp:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~
bytecode/GetByIdStatus.cpp:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/GetByIdStatus.cpp:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~
bytecode/GetByIdStatus.cpp:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/JumpTable.cpp:30:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/JumpTable.cpp:30:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/JumpTable.cpp:30:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
bytecompiler/Label.h:56:72:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<int, int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<int, int>' declared here
     struct pair
            ^~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/JumpTable.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp: In constructor 'JSC::CodeBlock::CodeBlock(JSC::ScriptExecutable*, JSC::UnlinkedCodeBlock*, JSC::JSGlobalObject*, unsigned int, WTF::PassRefPtr<JSC::SourceProvider>, unsigned int, unsigned int, WTF::PassOwnPtr<JSC::CodeBlock>)':
bytecode/CodeBlock.cpp:1800:44: warning: this statement may fall through [-Wimplicit-fallthrough=]
             instructions[i + opLength - 2] = &m_arrayProfiles[arrayProfileIndex];
bytecode/CodeBlock.cpp:1803:9: note: here
         case op_convert_this:
         ^~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
bytecode/CodeBlock.cpp:1932:13: note: in expansion of macro 'CRASH'
             CRASH();
             ^~~~~
bytecode/CodeBlock.cpp:1934:9: note: here
         case op_init_global_const_nop: {
         ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeOrigin.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/LazyOperandValueProfile.o bytecode/LazyOperandValueProfile.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/LazyOperandValueProfile.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/LazyOperandValueProfile.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/LazyOperandValueProfile.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/LazyOperandValueProfile.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from bytecode/LazyOperandValueProfile.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from bytecode/LazyOperandValueProfile.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/MethodOfGettingAValueProfile.o bytecode/MethodOfGettingAValueProfile.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/MethodOfGettingAValueProfile.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/MethodOfGettingAValueProfile.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/MethodOfGettingAValueProfile.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/MethodOfGettingAValueProfile.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/Opcode.o bytecode/Opcode.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/Opcode.cpp:30:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.cpp:30:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/Opcode.cpp:30:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from bytecode/Opcode.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
bytecode/Opcode.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
bytecode/Opcode.cpp:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/PolymorphicPutByIdList.o bytecode/PolymorphicPutByIdList.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/PolymorphicPutByIdList.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/PolymorphicPutByIdList.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/PolymorphicPutByIdList.cpp:27:
bytecode/PolymorphicPutByIdList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/PolymorphicPutByIdList.h:37,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/PolymorphicPutByIdList.h:37,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/PolymorphicPutByIdList.h:37,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/PolymorphicPutByIdList.h:37,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/PolymorphicPutByIdList.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/PolymorphicPutByIdList.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterBank.h:31,
                 from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterBank.h:31,
                 from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:34,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:34,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:35,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/PolymorphicPutByIdList.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/PreciseJumpTargets.o bytecode/PreciseJumpTargets.cpp
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/PreciseJumpTargets.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/PreciseJumpTargets.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/PreciseJumpTargets.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:32,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/StructureInlines.h:29,
                 from runtime/JSCellInlines.h:35,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/StructureInlines.h:29,
                 from runtime/JSCellInlines.h:35,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/PreciseJumpTargets.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/PutByIdStatus.o bytecode/PutByIdStatus.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/PutByIdStatus.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/PutByIdStatus.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/PutByIdStatus.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from runtime/PropertyOffset.h:30,
                 from bytecode/PutByIdStatus.h:29,
                 from bytecode/PutByIdStatus.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from runtime/PropertyOffset.h:30,
                 from bytecode/PutByIdStatus.h:29,
                 from bytecode/PutByIdStatus.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyOffset.h:30,
                 from bytecode/PutByIdStatus.h:29,
                 from bytecode/PutByIdStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/PropertyOffset.h:30,
                 from bytecode/PutByIdStatus.h:29,
                 from bytecode/PutByIdStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/PutByIdStatus.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/PutByIdStatus.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/PutByIdStatus.cpp:32:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/PutByIdStatus.cpp:32:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/PutByIdStatus.cpp:32:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/PutByIdStatus.cpp:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/PutByIdStatus.cpp:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~
bytecode/PutByIdStatus.cpp:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/ReduceWhitespace.o bytecode/ReduceWhitespace.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/ReduceWhitespace.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ReduceWhitespace.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/ReduceWhitespace.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:29,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from bytecode/PolymorphicPutByIdList.h:37,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnArrayPtr.h:26,
                 from ../WTF/wtf/VectorTraits.h:24,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/ResolveGlobalStatus.o bytecode/ResolveGlobalStatus.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/SamplingTool.o bytecode/SamplingTool.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ResolveGlobalStatus.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/ResolveGlobalStatus.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/SamplingTool.cpp:29:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.cpp:29:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/SamplingTool.cpp:29:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleBlock.h:29,
                 from heap/HandleSet.h:30,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from bytecode/SamplingTool.h:33,
                 from bytecode/SamplingTool.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:33,
                 from bytecode/SamplingTool.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:34,
                 from bytecode/SamplingTool.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/SamplingTool.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/SamplingTool.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/ResolveGlobalStatus.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/ResolveGlobalStatus.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/ResolveGlobalStatus.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/SamplingTool.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/SamplingTool.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/SamplingTool.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/SamplingTool.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/SamplingTool.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/SamplingTool.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SamplingTool.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SamplingTool.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/SamplingTool.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/SamplingTool.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:181:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/SpecialPointer.o bytecode/SpecialPointer.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/SpecialPointer.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SpecialPointer.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/SpecialPointer.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/SpecialPointer.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/SpecialPointer.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/SpecialPointer.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/SpecialPointer.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/SpeculatedType.o bytecode/SpeculatedType.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/SpeculatedType.cpp:29:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SpeculatedType.cpp:29:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/SpeculatedType.cpp:29:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/StructureStubClearingWatchpoint.o bytecode/StructureStubClearingWatchpoint.cpp
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.h:39,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubClearingWatchpoint.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/SpeculatedType.cpp:35:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/SpeculatedType.cpp:35:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/SpeculatedType.cpp:35:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/StructureStubInfo.o bytecode/StructureStubInfo.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/StructureStubInfo.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/UnlinkedCodeBlock.o bytecode/UnlinkedCodeBlock.cpp
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterBank.h:31,
                 from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterBank.h:31,
                 from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:34,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:34,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/PropertySlot.h:27,
                 from bytecode/Instruction.h:34,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassOwnPtr.h:30,
                 from parser/SourceProvider.h:32,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassOwnPtr.h:31,
                 from parser/SourceProvider.h:32,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.cpp:30:
bytecode/PolymorphicPutByIdList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/StructureStubInfo.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/PassOwnPtr.h:32,
                 from parser/SourceProvider.h:32,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:29,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleBlock.h:29,
                 from heap/HandleSet.h:30,
                 from heap/Strong.h:31,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Strong.h:31,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSString.h:25,
                 from bytecode/UnlinkedCodeBlock.h:36,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSString.h:25,
                 from bytecode/UnlinkedCodeBlock.h:36,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSString.h:25,
                 from bytecode/UnlinkedCodeBlock.h:36,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSString.h:25,
                 from bytecode/UnlinkedCodeBlock.h:36,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/SymbolTable.h:32,
                 from bytecode/UnlinkedCodeBlock.h:41,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/SymbolTable.h:32,
                 from bytecode/UnlinkedCodeBlock.h:41,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/SymbolTable.h:32,
                 from bytecode/UnlinkedCodeBlock.h:41,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/SymbolTable.h:32,
                 from bytecode/UnlinkedCodeBlock.h:41,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.cpp:28:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/UnlinkedCodeBlock.cpp:35:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/UnlinkedCodeBlock.cpp:35:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/UnlinkedCodeBlock.cpp:35:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from bytecode/UnlinkedCodeBlock.cpp:36:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from bytecode/UnlinkedCodeBlock.cpp:36:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.cpp:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/Watchpoint.o bytecode/Watchpoint.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/Watchpoint.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Watchpoint.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/Watchpoint.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from bytecode/Watchpoint.cpp:29:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Watchpoint.cpp:29:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.h:39,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecompiler/BytecodeGenerator.o bytecompiler/BytecodeGenerator.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecompiler/BytecodeGenerator.cpp:31:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.cpp:31:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.cpp:31:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecompiler/BytecodeGenerator.cpp:40:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecompiler/BytecodeGenerator.cpp:40:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecompiler/BytecodeGenerator.cpp:40:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecompiler/BytecodeGenerator.cpp:625:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecompiler/BytecodeGenerator.cpp:634:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecompiler/BytecodeGenerator.cpp:648:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecompiler/BytecodeGenerator.cpp:1851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecompiler/BytecodeGenerator.cpp:1967:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecompiler/BytecodeGenerator.cpp:2030:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/PropertySlot.h:25,
                 from bytecode/Instruction.h:34,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecompiler/NodesCodegen.o bytecompiler/NodesCodegen.cpp
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/CopiedSpace.o heap/CopiedSpace.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecompiler/NodesCodegen.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecompiler/NodesCodegen.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecompiler/NodesCodegen.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/CopiedSpace.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpace.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/CopiedSpace.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from parser/Nodes.h:30,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from parser/Nodes.h:30,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/CopyVisitor.o heap/CopyVisitor.cpp
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecompiler/NodesCodegen.cpp:34:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from bytecompiler/NodesCodegen.cpp:34:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from bytecompiler/NodesCodegen.cpp:34:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from bytecompiler/NodesCodegen.cpp:34:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from bytecompiler/NodesCodegen.cpp:34:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from bytecompiler/NodesCodegen.cpp:34:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecompiler/NodesCodegen.cpp:34:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecompiler/NodesCodegen.cpp:34:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecompiler/NodesCodegen.cpp:40:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecompiler/NodesCodegen.cpp:40:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecompiler/NodesCodegen.cpp:40:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/CopyVisitor.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyVisitor.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/CopyVisitor.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from heap/CopiedSpace.cpp:30:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from heap/CopiedSpace.cpp:30:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from heap/CopiedSpace.cpp:30:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from heap/CopiedSpace.cpp:30:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopiedSpace.cpp:30:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/CopiedSpace.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/CopiedSpace.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/CopiedSpace.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/CopiedSpace.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/CopiedSpace.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/CopiedSpace.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/CopiedSpace.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/CopyVisitor.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/CopyVisitor.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/CopyVisitor.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/CopyVisitor.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyVisitorInlines.h:33,
                 from heap/CopyVisitor.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/StructureInlines.h:29,
                 from runtime/JSCellInlines.h:35,
                 from heap/CopyVisitor.cpp:33:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from heap/CopyVisitor.cpp:33:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyVisitor.cpp:33:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = unsigned int; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
bytecompiler/BytecodeGenerator.h:746:94:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
bytecompiler/Label.h:56:72:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<int, int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<int, int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/CopyVisitor.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/ConservativeRoots.o heap/ConservativeRoots.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/ConservativeRoots.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/ConservativeRoots.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/ConservativeRoots.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/DFGCodeBlocks.o heap/DFGCodeBlocks.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/DFGCodeBlocks.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/DFGCodeBlocks.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/DFGCodeBlocks.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from heap/DFGCodeBlocks.h:29,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from heap/DFGCodeBlocks.h:29,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from heap/DFGCodeBlocks.h:29,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from heap/DFGCodeBlocks.h:29,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PassOwnPtr.h:31,
                 from heap/DFGCodeBlocks.h:31,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/DFGCodeBlocks.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from heap/ConservativeRoots.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from heap/ConservativeRoots.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from heap/ConservativeRoots.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from heap/ConservativeRoots.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from heap/ConservativeRoots.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from heap/ConservativeRoots.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from heap/ConservativeRoots.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from heap/ConservativeRoots.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from heap/ConservativeRoots.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from heap/ConservativeRoots.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from heap/ConservativeRoots.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/ConservativeRoots.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/ConservativeRoots.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/DFGCodeBlocks.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/DFGCodeBlocks.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/DFGCodeBlocks.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
bytecompiler/BytecodeGenerator.cpp:446:43:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = unsigned int; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
bytecompiler/BytecodeGenerator.h:746:94:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
bytecompiler/BytecodeGenerator.cpp:326:45:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >; Value = WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = JSC::JSString*; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = JSC::JSString*; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<JSC::JSString*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = JSC::JSString* const&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = JSC::JSString*; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<JSC::JSString*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = JSC::JSString* const&]'
bytecompiler/BytecodeGenerator.cpp:1133:66:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::FunctionBodyNode*; Value = WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int> >; HashFunctions = WTF::PtrHash<JSC::FunctionBodyNode*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::FunctionBodyNode*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >, WTF::PtrHash<JSC::FunctionBodyNode*> >; T = JSC::FunctionBodyNode*; Extra = unsigned int; Key = JSC::FunctionBodyNode*; Value = WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int> >; HashFunctions = WTF::PtrHash<JSC::FunctionBodyNode*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::FunctionBodyNode*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::FunctionBodyNode*, WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int> >, WTF::PtrHash<JSC::FunctionBodyNode*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::FunctionBodyNode*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = JSC::FunctionBodyNode*; MappedArg = unsigned int; HashArg = WTF::PtrHash<JSC::FunctionBodyNode*>; KeyTraitsArg = WTF::HashTraits<JSC::FunctionBodyNode*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::FunctionBodyNode*, WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int> >, WTF::PtrHash<JSC::FunctionBodyNode*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::FunctionBodyNode*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::FunctionBodyNode*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = JSC::FunctionBodyNode*; MappedArg = unsigned int; HashArg = WTF::PtrHash<JSC::FunctionBodyNode*>; KeyTraitsArg = WTF::HashTraits<JSC::FunctionBodyNode*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::FunctionBodyNode*, WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int> >, WTF::PtrHash<JSC::FunctionBodyNode*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::FunctionBodyNode*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::FunctionBodyNode*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
bytecompiler/BytecodeGenerator.cpp:1668:73:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::StringHash>; T = WTF::StringImpl*; Extra = int; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/RefPtrHashMap.h:209:59:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with T = WTF::StringImpl; MappedArg = int; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<int>; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const int&]'
../WTF/wtf/RefPtrHashMap.h:247:37:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with T = WTF::StringImpl; MappedArg = int; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<int>; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const int&]'
bytecompiler/BytecodeGenerator.cpp:2451:92:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorInitializer<true, true, T>::initialize(T*, T*) [with T = JSC::RegisterID]':
../WTF/wtf/Vector.h:219:125:   required from 'static void WTF::VectorTypeOperations<T>::initialize(T*, T*) [with T = JSC::RegisterID]'
../WTF/wtf/Vector.h:922:39:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::grow(size_t) [with T = JSC::RegisterID; unsigned int inlineCapacity = 32; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/SegmentedVector.h:244:13:   required from 'void WTF::SegmentedVector<T, SegmentSize, InlineCapacity>::ensureSegment(size_t, size_t) [with T = JSC::RegisterID; unsigned int SegmentSize = 32; unsigned int InlineCapacity = 32; size_t = unsigned int]'
../WTF/wtf/SegmentedVector.h:233:17:   required from 'void WTF::SegmentedVector<T, SegmentSize, InlineCapacity>::ensureSegmentsFor(size_t) [with T = JSC::RegisterID; unsigned int SegmentSize = 32; unsigned int InlineCapacity = 32; size_t = unsigned int]'
../WTF/wtf/SegmentedVector.h:175:13:   required from 'void WTF::SegmentedVector<T, SegmentSize, InlineCapacity>::grow(size_t) [with T = JSC::RegisterID; unsigned int SegmentSize = 32; unsigned int InlineCapacity = 32; size_t = unsigned int]'
bytecompiler/BytecodeGenerator.cpp:373:44:   required from here
../WTF/wtf/Vector.h:80:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class JSC::RegisterID' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(begin, 0, reinterpret_cast<char*>(end) - reinterpret_cast<char*>(begin));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:41,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecompiler/RegisterID.h:37:11: note: 'class JSC::RegisterID' declared here
     class RegisterID {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
bytecompiler/Label.h:56:72:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<int, int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<int, int>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::RegisterID>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::RegisterID>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = JSC::RegisterID* const; T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::RegisterID*; T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::UnsafeVectorOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::RegisterID*; T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::UnsafeVectorOverflow]'
bytecompiler/BytecodeGenerator.cpp:1648:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<JSC::RegisterID>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<JSC::RegisterID>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::RegisterID]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::RegisterID]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::RegisterID; unsigned int inlineCapacity = 32; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::RegisterID; unsigned int inlineCapacity = 32; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:920:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::grow(size_t) [with T = JSC::RegisterID; unsigned int inlineCapacity = 32; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/SegmentedVector.h:244:13:   required from 'void WTF::SegmentedVector<T, SegmentSize, InlineCapacity>::ensureSegment(size_t, size_t) [with T = JSC::RegisterID; unsigned int SegmentSize = 32; unsigned int InlineCapacity = 32; size_t = unsigned int]'
../WTF/wtf/SegmentedVector.h:233:17:   required from 'void WTF::SegmentedVector<T, SegmentSize, InlineCapacity>::ensureSegmentsFor(size_t) [with T = JSC::RegisterID; unsigned int SegmentSize = 32; unsigned int InlineCapacity = 32; size_t = unsigned int]'
../WTF/wtf/SegmentedVector.h:175:13:   required from 'void WTF::SegmentedVector<T, SegmentSize, InlineCapacity>::grow(size_t) [with T = JSC::RegisterID; unsigned int SegmentSize = 32; unsigned int InlineCapacity = 32; size_t = unsigned int]'
bytecompiler/BytecodeGenerator.cpp:373:44:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::RegisterID' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:41,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecompiler/RegisterID.h:37:11: note: 'class JSC::RegisterID' declared here
     class RegisterID {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorInitializer<true, true, T>::initialize(T*, T*) [with T = WTF::RefPtr<JSC::RegisterID>]':
../WTF/wtf/Vector.h:219:125:   required from 'static void WTF::VectorTypeOperations<T>::initialize(T*, T*) [with T = WTF::RefPtr<JSC::RegisterID>]'
../WTF/wtf/Vector.h:922:39:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::grow(size_t) [with T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
bytecompiler/NodesCodegen.cpp:392:43:   required from here
../WTF/wtf/Vector.h:80:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<JSC::RegisterID>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(begin, 0, reinterpret_cast<char*>(end) - reinterpret_cast<char*>(begin));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<JSC::RegisterID>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = unsigned int; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
bytecompiler/BytecodeGenerator.h:746:94:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >; Value = WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >; HashFunctions = WTF::StringHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::StringHash>; T = WTF::StringImpl*; Extra = std::pair<JSC::PropertyNode*, JSC::PropertyNode*>; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >; HashFunctions = WTF::StringHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::StringHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = std::pair<JSC::PropertyNode*, JSC::PropertyNode*>; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::StringHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const std::pair<JSC::PropertyNode*, JSC::PropertyNode*>&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = std::pair<JSC::PropertyNode*, JSC::PropertyNode*>; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::StringHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const std::pair<JSC::PropertyNode*, JSC::PropertyNode*>&]'
bytecompiler/NodesCodegen.cpp:262:82:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::RegisterID>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::RegisterID>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:920:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::grow(size_t) [with T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
bytecompiler/NodesCodegen.cpp:392:43:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<JSC::RegisterID>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<JSC::RegisterID>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
bytecompiler/Label.h:56:72:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<int, int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<int, int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::Label>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::Label>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<JSC::Label>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<JSC::Label>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassRefPtr<JSC::Label>; T = WTF::RefPtr<JSC::Label>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassRefPtr<JSC::Label>; T = WTF::RefPtr<JSC::Label>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassRefPtr<JSC::Label>; T = WTF::RefPtr<JSC::Label>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
bytecompiler/NodesCodegen.cpp:1986:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<JSC::Label>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<JSC::Label>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/Weak.o heap/Weak.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/Weak.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/Weak.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Weak.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/Weak.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/Weak.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/Weak.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/Weak.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/Weak.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/Weak.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/Weak.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Weak.h:30,
                 from heap/Weak.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/WeakBlock.o heap/WeakBlock.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/WeakBlock.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/WeakBlock.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/WeakBlock.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/WeakBlock.h:29,
                 from heap/WeakBlock.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/WeakBlock.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/WeakBlock.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/WeakBlock.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/WeakBlock.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/WeakBlock.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/WeakBlock.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/WeakBlock.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WeakBlock.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/WeakBlock.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/WeakBlock.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/WeakBlock.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/WeakBlock.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from heap/WeakBlock.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/WeakBlock.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/WeakBlock.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/WeakBlock.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/WeakBlock.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/WeakBlock.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/WeakBlock.cpp:32:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/WeakBlock.cpp:32:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/WeakBlock.cpp:32:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::CodeBlock>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::CodeBlock>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::CodeBlock>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::CodeBlock>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::CodeBlock>; T = WTF::OwnPtr<JSC::CodeBlock>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::CodeBlock>; T = WTF::OwnPtr<JSC::CodeBlock>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::CodeBlock>; T = WTF::OwnPtr<JSC::CodeBlock>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::CrashOnOverflow]'
heap/DFGCodeBlocks.cpp:45:44:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::CodeBlock>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::CodeBlock>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/WeakHandleOwner.o heap/WeakHandleOwner.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/WeakHandleOwner.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/WeakHandleOwner.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/WeakHandleOwner.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 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-I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/WeakSet.o heap/WeakSet.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/WeakSet.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/WeakSet.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/WeakSet.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/WeakBlock.h:29,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakSet.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/WeakSet.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/WeakSet.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/WeakSet.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/WeakSet.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/WeakSet.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/WeakSet.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/WeakSet.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WeakSet.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/WeakSet.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/WeakSet.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/WeakSet.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/WeakSet.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/WeakSet.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/WeakSet.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/WeakSet.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/WeakSet.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/HandleSet.o heap/HandleSet.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/HandleSet.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleSet.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/HandleSet.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/HandleStack.o heap/HandleStack.cpp
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleBlock.h:29,
                 from heap/HandleSet.h:30,
                 from heap/HandleSet.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/HandleSet.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/HandleStack.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleStack.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/HandleStack.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Vector.h:24,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/Vector.h:25,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlockInlines.h:29,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleSet.cpp:32:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleSet.cpp:32:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleSet.cpp:32:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleSet.cpp:32:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from heap/HandleSet.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleSet.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/HandleSet.cpp:33:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/HandleSet.cpp:33:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/HandleSet.cpp:33:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/HandleSet.cpp:33:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/HandleSet.cpp:33:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/HandleSet.cpp:33:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/HandleSet.cpp:33:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/Vector.h:25,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/Vector.h:26,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/Vector.h:26,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnArrayPtr.h:26,
                 from ../WTF/wtf/VectorTraits.h:24,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/HandleSet.cpp:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/HandleSet.cpp:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/HandleSet.cpp:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/HandleSet.cpp:111:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkStack.h:53,
                 from heap/GCThreadSharedData.h:30,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlockInlines.h:29,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleStack.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleStack.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleStack.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleStack.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from heap/HandleStack.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleStack.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/HandleStack.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/HandleStack.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/HandleStack.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/HandleStack.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/HandleStack.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/HandleStack.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/HandleStack.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/WeakBlock.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/BlockAllocator.o heap/BlockAllocator.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/BlockAllocator.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/GCThreadSharedData.o heap/GCThreadSharedData.cpp
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/BlockAllocator.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/BlockAllocator.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/BlockAllocator.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/BlockAllocator.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/BlockAllocator.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/GCThreadSharedData.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/TCSpinLock.h:37,
                 from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/TCSpinLock.h:37,
                 from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/GCThreadSharedData.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkStack.h:53,
                 from heap/GCThreadSharedData.h:30,
                 from heap/GCThreadSharedData.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/GCThreadSharedData.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThreadSharedData.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThreadSharedData.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThreadSharedData.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThreadSharedData.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyVisitorInlines.h:33,
                 from heap/GCThreadSharedData.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/GCThreadSharedData.cpp:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/GCThreadSharedData.cpp:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/GCThreadSharedData.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/GCThreadSharedData.cpp:111:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/GCThread.o heap/GCThread.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/Heap.o heap/Heap.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/GCThread.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/GCThread.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThread.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/GCThread.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/GCThread.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/GCThread.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/GCThread.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/Heap.cpp:21:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/Heap.cpp:21:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.cpp:21:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/Heap.cpp:21:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/Heap.cpp:21:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/Heap.cpp:21:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/Heap.cpp:21:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/Heap.cpp:21:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/Heap.cpp:21:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/Heap.cpp:21:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/TCSpinLock.h:37,
                 from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/TCSpinLock.h:37,
                 from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkStack.h:53,
                 from heap/GCThreadSharedData.h:30,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/GCThread.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/Heap.cpp:22:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/Heap.cpp:22:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/Heap.cpp:22:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/Heap.cpp:22:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/Heap.cpp:22:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThread.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/Heap.cpp:22:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThread.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThread.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThread.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyVisitorInlines.h:33,
                 from heap/GCThread.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThread.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
heap/GCThread.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/Heap.cpp:22:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/Heap.cpp:22:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.cpp:22:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/HandleSet.cpp:32:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from heap/Heap.cpp:24:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from heap/Heap.cpp:24:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from heap/Heap.cpp:24:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from heap/Heap.cpp:24:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from heap/Heap.cpp:24:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from heap/Heap.cpp:24:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/Heap.cpp:24:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/Heap.cpp:24:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/Heap.cpp:24:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/Heap.cpp:24:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from heap/Heap.cpp:24:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from heap/Heap.cpp:24:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from heap/Heap.cpp:24:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from heap/Heap.cpp:24:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/Heap.cpp:24:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/Heap.cpp:24:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/Heap.cpp:24:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from heap/Heap.cpp:24:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from heap/Heap.cpp:24:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from heap/Heap.cpp:24:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from heap/Heap.cpp:24:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from heap/Heap.cpp:24:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from heap/Heap.cpp:24:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from heap/Heap.cpp:24:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from heap/Heap.cpp:24:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from heap/Heap.cpp:24:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from heap/Heap.cpp:24:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from heap/Heap.cpp:24:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/Heap.cpp:24:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/HandleSet.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/Heap.cpp:24:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from heap/Heap.cpp:29:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from heap/Heap.cpp:29:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from heap/Heap.cpp:29:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from heap/Heap.cpp:29:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.cpp:29:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.cpp:32:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/Heap.cpp:38:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/Heap.cpp:38:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/Heap.cpp:38:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.cpp:39:
runtime/Tracing.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DTRACE)
 ^~~~~~~~~~~
heap/Heap.cpp:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_LOGGING)
 ^~~~~~~~~~~~~~~~~
heap/Heap.cpp:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.cpp:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.cpp:456:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Heap.cpp:497:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Heap.cpp:555:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/Heap.cpp:576:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/Heap.cpp:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.cpp:595:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/HandleStack.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/HandleStack.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/HeapStatistics.o heap/HeapStatistics.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/HeapStatistics.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapStatistics.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/HeapStatistics.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:28,
                 from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/PassTraits.h:33,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/PassTraits.h:33,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/PassTraits.h:33,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:33,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Vector.h:24,
                 from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/HeapTimer.o heap/HeapTimer.cpp
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/HeapStatistics.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/HeapStatistics.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/HeapStatistics.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/HeapStatistics.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/HeapStatistics.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/HeapStatistics.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/HeapStatistics.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/HeapStatistics.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/HeapStatistics.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapStatistics.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from heap/HeapStatistics.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from heap/HeapStatistics.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from heap/HeapStatistics.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapStatistics.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/HeapStatistics.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/HeapStatistics.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/HeapStatistics.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/HeapStatistics.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/HeapStatistics.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/HeapStatistics.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/HeapStatistics.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/HeapTimer.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/HeapTimer.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/HeapTimer.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/HeapStatistics.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
heap/HeapStatistics.cpp:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
heap/HeapStatistics.cpp:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || OS(UNIX)
 ^~~~~~~~~~
heap/HeapStatistics.cpp:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from heap/HeapTimer.h:30,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from heap/HeapTimer.h:30,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.cpp:27:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/HeapTimer.cpp:27:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from heap/HeapTimer.cpp:29:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from heap/HeapTimer.cpp:29:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from heap/HeapTimer.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from heap/HeapTimer.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from heap/HeapTimer.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
heap/HeapTimer.cpp:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.cpp:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.cpp:108:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.cpp:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThreadSharedData.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/IncrementalSweeper.o heap/IncrementalSweeper.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/IncrementalSweeper.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/IncrementalSweeper.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from heap/HeapTimer.h:30,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from heap/HeapTimer.h:30,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.cpp:27:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from heap/IncrementalSweeper.cpp:29:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from heap/IncrementalSweeper.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from heap/IncrementalSweeper.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from heap/IncrementalSweeper.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.cpp:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/IncrementalSweeper.cpp:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.cpp:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.cpp:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThread.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/JITStubRoutineSet.o heap/JITStubRoutineSet.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/JITStubRoutineSet.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/JITStubRoutineSet.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/HeapStatistics.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:33,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/MachineStackMarker.o heap/MachineStackMarker.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/MachineStackMarker.cpp:22:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.cpp:22:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.cpp:22:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:27,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:27,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/HeapTimer.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from heap/MachineStackMarker.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from heap/MachineStackMarker.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from heap/MachineStackMarker.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from heap/MachineStackMarker.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from heap/MachineStackMarker.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from heap/MachineStackMarker.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
heap/MachineStackMarker.cpp:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_NP_H)
 ^~~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX)
 ^~~~~~~~~~
heap/MachineStackMarker.cpp:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
heap/MachineStackMarker.cpp:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && defined(SA_RESTART)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && defined(SA_RESTART)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && defined(SA_RESTART)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:161:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:172:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(WINDOWS)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:172:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:246:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:312:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
heap/MachineStackMarker.cpp:314:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:322:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:352:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
heap/MachineStackMarker.cpp:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_NP_H) || OS(NETBSD)
 ^~~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_NP_H) || OS(NETBSD)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
heap/MachineStackMarker.cpp:437:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:451:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && !OS(QNX)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:451:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && !OS(QNX)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:451:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && !OS(QNX)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:451:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && !OS(QNX)
 ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/MarkStack.o heap/MarkStack.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/MarkStack.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkStack.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/MarkStack.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/MarkStack.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/MarkStack.h:53,
                 from heap/MarkStack.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/MarkStack.h:53,
                 from heap/MarkStack.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/MarkStack.h:53,
                 from heap/MarkStack.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/MarkStack.h:53,
                 from heap/MarkStack.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/MarkStack.h:53,
                 from heap/MarkStack.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/TCSpinLock.h:37,
                 from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/TCSpinLock.h:37,
                 from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from heap/MarkStack.cpp:34:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MarkStack.cpp:34:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MarkStack.cpp:34:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MarkStack.cpp:34:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MarkStack.cpp:34:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from heap/MarkStack.cpp:34:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from heap/MarkStack.cpp:34:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from heap/MarkStack.cpp:34:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkStack.cpp:43:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/IncrementalSweeper.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >; Value = WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = unsigned int; Value = WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*> >; HashFunctions = WTF::IntHash<unsigned int>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >; KeyTraits = WTF::HashTraits<unsigned int>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >, WTF::IntHash<unsigned int> >; T = unsigned int; Extra = JSC::GCAwareJITStubRoutine*; Key = unsigned int; Value = WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*> >; HashFunctions = WTF::IntHash<unsigned int>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >; KeyTraits = WTF::HashTraits<unsigned int>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*> >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >, WTF::HashTraits<unsigned int> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = unsigned int; MappedArg = JSC::GCAwareJITStubRoutine*; HashArg = WTF::IntHash<unsigned int>; KeyTraitsArg = WTF::HashTraits<unsigned int>; MappedTraitsArg = WTF::HashTraits<JSC::GCAwareJITStubRoutine*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*> >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >, WTF::HashTraits<unsigned int> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = unsigned int; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = JSC::GCAwareJITStubRoutine* const&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = unsigned int; MappedArg = JSC::GCAwareJITStubRoutine*; HashArg = WTF::IntHash<unsigned int>; KeyTraitsArg = WTF::HashTraits<unsigned int>; MappedTraitsArg = WTF::HashTraits<JSC::GCAwareJITStubRoutine*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*> >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >, WTF::HashTraits<unsigned int> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = unsigned int; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = JSC::GCAwareJITStubRoutine* const&]'
heap/JITStubRoutineSet.cpp:67:48:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<const char*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = const char*; Value = WTF::KeyValuePair<const char*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<const char*, unsigned int> >; HashFunctions = WTF::PtrHash<const char*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<const char*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<const char*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >, WTF::PtrHash<const char*> >; T = const char*; Extra = unsigned int; Key = const char*; Value = WTF::KeyValuePair<const char*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<const char*, unsigned int> >; HashFunctions = WTF::PtrHash<const char*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<const char*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<const char*, WTF::KeyValuePair<const char*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<const char*, unsigned int> >, WTF::PtrHash<const char*>, WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<const char*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = const char*; MappedArg = unsigned int; HashArg = WTF::PtrHash<const char*>; KeyTraitsArg = WTF::HashTraits<const char*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<const char*, WTF::KeyValuePair<const char*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<const char*, unsigned int> >, WTF::PtrHash<const char*>, WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<const char*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = const char*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = const char*; MappedArg = unsigned int; HashArg = WTF::PtrHash<const char*>; KeyTraitsArg = WTF::HashTraits<const char*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<const char*, WTF::KeyValuePair<const char*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<const char*, unsigned int> >, WTF::PtrHash<const char*>, WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<const char*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = const char*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
../WTF/wtf/HashCountedSet.h:156:19:   required from 'WTF::HashCountedSet<Value, HashFunctions, Traits>::AddResult WTF::HashCountedSet<Value, HashFunctions, Traits>::add(const ValueType&) [with Value = const char*; HashFunctions = WTF::PtrHash<const char*>; Traits = WTF::HashTraits<const char*>; WTF::HashCountedSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<const char*, WTF::KeyValuePair<const char*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<const char*, unsigned int> >, WTF::PtrHash<const char*>, WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<const char*> > >; WTF::HashCountedSet<Value, HashFunctions, Traits>::ValueType = const char*]'
heap/Heap.cpp:234:39:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<const char*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<const char*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<JSC::JSCell*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::JSCell*; Value = WTF::KeyValuePair<JSC::JSCell*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, unsigned int> >; HashFunctions = WTF::PtrHash<JSC::JSCell*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::JSCell*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<JSC::JSCell*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >, WTF::PtrHash<JSC::JSCell*> >; T = JSC::JSCell*; Extra = unsigned int; Key = JSC::JSCell*; Value = WTF::KeyValuePair<JSC::JSCell*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, unsigned int> >; HashFunctions = WTF::PtrHash<JSC::JSCell*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::JSCell*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, unsigned int> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::JSCell*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = JSC::JSCell*; MappedArg = unsigned int; HashArg = WTF::PtrHash<JSC::JSCell*>; KeyTraitsArg = WTF::HashTraits<JSC::JSCell*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, unsigned int> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::JSCell*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::JSCell*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = JSC::JSCell*; MappedArg = unsigned int; HashArg = WTF::PtrHash<JSC::JSCell*>; KeyTraitsArg = WTF::HashTraits<JSC::JSCell*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, unsigned int> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::JSCell*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::JSCell*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
../WTF/wtf/HashCountedSet.h:156:19:   required from 'WTF::HashCountedSet<Value, HashFunctions, Traits>::AddResult WTF::HashCountedSet<Value, HashFunctions, Traits>::add(const ValueType&) [with Value = JSC::JSCell*; HashFunctions = WTF::PtrHash<JSC::JSCell*>; Traits = WTF::HashTraits<JSC::JSCell*>; WTF::HashCountedSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, unsigned int> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::JSCell*> > >; WTF::HashCountedSet<Value, HashFunctions, Traits>::ValueType = JSC::JSCell*]'
heap/Heap.cpp:340:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<JSC::JSCell*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<JSC::JSCell*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/Heap.cpp:21:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/MarkedAllocator.o heap/MarkedAllocator.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/MarkedAllocator.cpp:1:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:1:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:1:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from heap/MarkedAllocator.cpp:4:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from heap/MarkedAllocator.cpp:4:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from heap/MarkedAllocator.cpp:4:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from heap/MarkedAllocator.cpp:4:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:4:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/MarkedAllocator.cpp:5:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/MarkedAllocator.cpp:5:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/MarkedAllocator.cpp:5:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/MarkedAllocator.cpp:5:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/MarkedAllocator.cpp:5:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALassembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
LY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/MarkedBlock.o heap/MarkedBlock.cpp
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/MarkedAllocator.cpp:5:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/MarkedAllocator.cpp:5:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:5:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:6:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/MarkedAllocator.cpp:7:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/MarkedAllocator.cpp:7:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/MarkedAllocator.cpp:7:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/MarkedAllocator.cpp:7:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/MarkedAllocator.cpp:7:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/MarkedAllocator.cpp:7:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:7:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:7:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/MarkedBlock.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/MarkedBlock.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/MarkedBlock.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/MarkedBlock.cpp:29:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/MarkedBlock.cpp:29:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:29,
                 from heap/MarkedBlock.cpp:29:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:29,
                 from heap/MarkedBlock.cpp:29:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.cpp:29:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/MarkedBlock.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/MarkedBlock.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/MarkedBlock.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/MarkedBlock.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/MarkedBlock.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/MarkedBlock.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/MarkedBlock.cpp:32:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/MarkedBlock.cpp:32:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/MarkedBlock.cpp:32:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/MarkedBlock.cpp:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/MarkedSpace.o heap/MarkedSpace.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/MarkedSpace.cpp:21:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedSpace.cpp:21:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/MarkedSpace.cpp:21:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:27,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:27,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/SlotVisitor.o heap/SlotVisitor.cpp
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/MarkedSpace.cpp:24:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/MarkedSpace.cpp:24:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:29,
                 from heap/MarkedSpace.cpp:24:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/SlotVisitor.cpp:1:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitor.cpp:1:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/SlotVisitor.cpp:1:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:29,
                 from heap/MarkedSpace.cpp:24:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/MarkedSpace.cpp:24:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkStack.h:53,
                 from heap/GCThreadSharedData.h:30,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from heap/MarkedSpace.cpp:25:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from heap/MarkedSpace.cpp:25:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/SlotVisitor.cpp:2:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlockInlines.h:29,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitor.cpp:3:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MarkStack.cpp:34:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from heap/SlotVisitor.cpp:9:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/SlotVisitor.cpp:9:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/SlotVisitor.cpp:9:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/SlotVisitor.cpp:9:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/SlotVisitor.cpp:9:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from heap/SlotVisitor.cpp:9:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitor.cpp:10:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/SlotVisitor.cpp:14:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/SlotVisitor.cpp:14:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/SlotVisitor.cpp:14:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/SlotVisitor.cpp:14:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/SlotVisitor.cpp:14:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/SlotVisitor.cpp:14:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/SlotVisitor.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:161:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:246:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:271:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:336:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/SuperRegion.o heap/SuperRegion.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/SuperRegion.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/SuperRegion.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:29,
                 from heap/SuperRegion.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/SuperRegion.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/SuperRegion.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/SuperRegion.cpp:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/SuperRegion.cpp:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/VTableSpectrum.o heap/VTableSpectrum.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/VTableSpectrum.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/VTableSpectrum.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/VTableSpectrum.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/WriteBarrierSupport.o heap/WriteBarrierSupport.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/Spectrum.h:30,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/Spectrum.h:30,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/Spectrum.h:30,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Spectrum.h:30,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Spectrum.h:30,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./config.h:33,
                 from heap/WriteBarrierSupport.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/WriteBarrierSupport.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.cpp:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from heap/VTableSpectrum.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from heap/VTableSpectrum.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from heap/VTableSpectrum.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/VTableSpectrum.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/VTableSpectrum.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
heap/VTableSpectrum.cpp:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/debugger/DebuggerActivation.o debugger/DebuggerActivation.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from debugger/DebuggerActivation.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from debugger/DebuggerActivation.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from debugger/DebuggerActivation.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from debugger/DebuggerActivation.cpp:30:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from debugger/DebuggerActivation.cpp:30:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from debugger/DebuggerActivation.cpp:30:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/SlotVisitor.cpp:9:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/debugger/DebuggerCallFrame.o debugger/DebuggerCallFrame.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from debugger/DebuggerCallFrame.cpp:29:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from debugger/DebuggerCallFrame.cpp:29:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from debugger/DebuggerCallFrame.cpp:29:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from debugger/DebuggerCallFrame.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from debugger/DebuggerCallFrame.cpp:32:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from debugger/DebuggerCallFrame.cpp:32:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from debugger/DebuggerCallFrame.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from debugger/DebuggerCallFrame.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from debugger/DebuggerCallFrame.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from debugger/DebuggerCallFrame.cpp:33:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from debugger/DebuggerCallFrame.cpp:33:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from debugger/DebuggerCallFrame.cpp:35:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from debugger/DebuggerCallFrame.cpp:35:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from debugger/DebuggerCallFrame.cpp:35:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from debugger/DebuggerCallFrame.cpp:36:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from debugger/DebuggerCallFrame.cpp:36:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/debugger/Debugger.o debugger/Debugger.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from debugger/Debugger.cpp:22:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from debugger/Debugger.cpp:22:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from debugger/Debugger.cpp:22:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGAbstractState.o dfg/DFGAbstractState.cpp
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGAbstractState.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:59,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGAbstractState.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.cpp:27:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Error.h:27,
                 from debugger/Debugger.cpp:25:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from debugger/Debugger.cpp:25:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from debugger/Debugger.cpp:25:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from debugger/Debugger.cpp:29:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from debugger/Debugger.cpp:29:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from debugger/Debugger.cpp:29:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >; Value = WTF::KeyValuePair<void*, long unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = void*; Value = WTF::KeyValuePair<void*, long unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, long unsigned int> >; HashFunctions = WTF::PtrHash<void*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >; KeyTraits = WTF::HashTraits<void*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<void*, long unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >, WTF::PtrHash<void*> >; T = void*; Extra = long unsigned int; Key = void*; Value = WTF::KeyValuePair<void*, long unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, long unsigned int> >; HashFunctions = WTF::PtrHash<void*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >; KeyTraits = WTF::HashTraits<void*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, long unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, long unsigned int> >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >, WTF::HashTraits<void*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = void*; MappedArg = long unsigned int; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; MappedTraitsArg = WTF::HashTraits<long unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, long unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, long unsigned int> >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >, WTF::HashTraits<void*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = void*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const long unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = void*; MappedArg = long unsigned int; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; MappedTraitsArg = WTF::HashTraits<long unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, long unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, long unsigned int> >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >, WTF::HashTraits<void*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = void*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const long unsigned int&]'
../WTF/wtf/Spectrum.h:45:55:   required from 'void WTF::Spectrum<T>::add(const T&, long unsigned int) [with T = void*]'
heap/VTableSpectrum.cpp:51:22:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<void*, long unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<void*, long unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from debugger/Debugger.cpp:30:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from debugger/Debugger.cpp:30:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Spectrum.h:30,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/VTableSpectrum.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:144:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:181:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1653:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1670:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1680:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1695:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1711:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1721:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1770:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1775:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 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-DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGArgumentsSimplificationPhase.o dfg/DFGArgumentsSimplificationPhase.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:27:
dfg/DFGArgumentsSimplificationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGArgumentsSimplificationPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:34:
dfg/DFGInsertionSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:35:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:36:
dfg/DFGValidate.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGArgumentsSimplificationPhase.cpp:378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGArrayMode.o dfg/DFGArrayMode.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGArrayMode.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.h:34,
                 from dfg/DFGArrayMode.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGArrayMode.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGArrayMode.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:32:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from debugger/DebuggerCallFrame.cpp:32:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:32:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from debugger/Debugger.cpp:22:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >; Value = WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::SourceProvider*; Value = WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*> >; HashFunctions = WTF::PtrHash<JSC::SourceProvider*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >; KeyTraits = WTF::HashTraits<JSC::SourceProvider*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >, WTF::PtrHash<JSC::SourceProvider*> >; T = JSC::SourceProvider*; Extra = JSC::ExecState*; Key = JSC::SourceProvider*; Value = WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*> >; HashFunctions = WTF::PtrHash<JSC::SourceProvider*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >; KeyTraits = WTF::HashTraits<JSC::SourceProvider*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::SourceProvider*, WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*> >, WTF::PtrHash<JSC::SourceProvider*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >, WTF::HashTraits<JSC::SourceProvider*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = JSC::SourceProvider*; MappedArg = JSC::ExecState*; HashArg = WTF::PtrHash<JSC::SourceProvider*>; KeyTraitsArg = WTF::HashTraits<JSC::SourceProvider*>; MappedTraitsArg = WTF::HashTraits<JSC::ExecState*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::SourceProvider*, WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*> >, WTF::PtrHash<JSC::SourceProvider*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >, WTF::HashTraits<JSC::SourceProvider*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::SourceProvider*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = JSC::ExecState* const&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = JSC::SourceProvider*; MappedArg = JSC::ExecState*; HashArg = WTF::PtrHash<JSC::SourceProvider*>; KeyTraitsArg = WTF::HashTraits<JSC::SourceProvider*>; MappedTraitsArg = WTF::HashTraits<JSC::ExecState*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::SourceProvider*, WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*> >, WTF::PtrHash<JSC::SourceProvider*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >, WTF::HashTraits<JSC::SourceProvider*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::SourceProvider*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = JSC::ExecState* const&]'
debugger/Debugger.cpp:86:68:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from debugger/Debugger.cpp:22:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGAssemblyHelpers.o dfg/DFGAssemblyHelpers.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp: In member function 'bool JSC::DFG::AbstractState::executeEffects(unsigned int, JSC::DFG::Node*)':
dfg/DFGAbstractState.cpp:713:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 if (child.isNull() || !child.isObject()) {
                 ^~
dfg/DFGAbstractState.cpp:717:13: note: here
             default:
             ^~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.cpp:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.cpp:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGBackwardsPropagationPhase.o dfg/DFGBackwardsPropagationPhase.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.cpp:27:
dfg/DFGBackwardsPropagationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGBackwardsPropagationPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGBasicBlockInlines.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.cpp:33:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGByteCodeParser.o dfg/DFGByteCodeParser.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGByteCodeParser.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGByteCodeParser.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGByteCodeParser.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGByteCodeParser.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGByteCodeParser.cpp:36:
dfg/DFGCapabilities.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCapabilities.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:849:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:895:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:931:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1295:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1382:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1394:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1421:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1989:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:2022:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:2275:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:2348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3418:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3424:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3530:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3623:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3734:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(ALL_VARIABLES_CAPTURED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGCapabilities.o dfg/DFGCapabilities.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGCapabilities.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGCapabilities.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.cpp:27:
dfg/DFGCapabilities.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCapabilities.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCapabilities.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCapabilities.cpp:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCapabilities.cpp:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGCommon.o dfg/DFGCommon.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGCommon.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCommon.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGCommon.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCommon.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCommon.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCommon.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCommon.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGCommon.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGCommon.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGCommon.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCommon.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGCFAPhase.o dfg/DFGCFAPhase.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGCFAPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCFAPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGCFAPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCFAPhase.cpp:27:
dfg/DFGCFAPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGCFGSimplificationPhase.o dfg/DFGCFGSimplificationPhase.cpp
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGCFGSimplificationPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from ./config.h:56,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:56,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:27:
dfg/DFGCFGSimplificationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCFAPhase.cpp:33:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:108:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:32:
dfg/DFGBasicBlockInlines.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:34:
dfg/DFGInsertionSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:35:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:36:
dfg/DFGValidate.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:181:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >; Value = WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::JSCell*; Value = WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*> >; HashFunctions = WTF::PtrHash<JSC::JSCell*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >; KeyTraits = WTF::HashTraits<JSC::JSCell*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >, WTF::PtrHash<JSC::JSCell*> >; T = JSC::JSCell*; Extra = JSC::DFG::Node*; Key = JSC::JSCell*; Value = WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*> >; HashFunctions = WTF::PtrHash<JSC::JSCell*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >; KeyTraits = WTF::HashTraits<JSC::JSCell*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >, WTF::HashTraits<JSC::JSCell*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = JSC::JSCell*; MappedArg = JSC::DFG::Node*; HashArg = WTF::PtrHash<JSC::JSCell*>; KeyTraitsArg = WTF::HashTraits<JSC::JSCell*>; MappedTraitsArg = WTF::HashTraits<JSC::DFG::Node*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >, WTF::HashTraits<JSC::JSCell*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::JSCell*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = JSC::DFG::Node* const&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = JSC::JSCell*; MappedArg = JSC::DFG::Node*; HashArg = WTF::PtrHash<JSC::JSCell*>; KeyTraitsArg = WTF::HashTraits<JSC::JSCell*>; MappedTraitsArg = WTF::HashTraits<JSC::DFG::Node*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >, WTF::HashTraits<JSC::JSCell*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::JSCell*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = JSC::DFG::Node* const&]'
dfg/DFGByteCodeParser.cpp:674:84:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::DFG::ConstantBufferKey; Value = WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int> >; HashFunctions = JSC::DFG::ConstantBufferKeyHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::DFG::ConstantBufferKey>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >, JSC::DFG::ConstantBufferKeyHash>; T = JSC::DFG::ConstantBufferKey; Extra = unsigned int; Key = JSC::DFG::ConstantBufferKey; Value = WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int> >; HashFunctions = JSC::DFG::ConstantBufferKeyHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::DFG::ConstantBufferKey>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::ConstantBufferKey, WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int> >, JSC::DFG::ConstantBufferKeyHash, WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::DFG::ConstantBufferKey> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = JSC::DFG::ConstantBufferKey; MappedArg = unsigned int; HashArg = JSC::DFG::ConstantBufferKeyHash; KeyTraitsArg = WTF::HashTraits<JSC::DFG::ConstantBufferKey>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::ConstantBufferKey, WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int> >, JSC::DFG::ConstantBufferKeyHash, WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::DFG::ConstantBufferKey> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::DFG::ConstantBufferKey; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = JSC::DFG::ConstantBufferKey; MappedArg = unsigned int; HashArg = JSC::DFG::ConstantBufferKeyHash; KeyTraitsArg = WTF::HashTraits<JSC::DFG::ConstantBufferKey>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::ConstantBufferKey, WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int> >, JSC::DFG::ConstantBufferKeyHash, WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::DFG::ConstantBufferKey> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::DFG::ConstantBufferKey; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
dfg/DFGByteCodeParser.cpp:3582:96:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::DFG::BasicBlock>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::DFG::BasicBlock>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::DFG::BasicBlock>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::DFG::BasicBlock>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::DFG::BasicBlock>; T = WTF::OwnPtr<JSC::DFG::BasicBlock>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::DFG::BasicBlock>; T = WTF::OwnPtr<JSC::DFG::BasicBlock>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::DFG::BasicBlock>; T = WTF::OwnPtr<JSC::DFG::BasicBlock>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
dfg/DFGByteCodeParser.cpp:1428:44:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::DFG::BasicBlock>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::DFG::BasicBlock>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
dfg/DFGByteCodeParser.cpp: In member function 'bool JSC::DFG::ByteCodeParser::parseBlock(unsigned int)':
dfg/DFGByteCodeParser.cpp:3185:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 }
                 ^
dfg/DFGByteCodeParser.cpp:3187:13: note: here
             case PutToBaseOperation::GlobalVariablePut:
             ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGCPSRethreadingPhase.o dfg/DFGCPSRethreadingPhase.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCPSRethreadingPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGCPSRethreadingPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCPSRethreadingPhase.cpp:27:
dfg/DFGCPSRethreadingPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCPSRethreadingPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGConstantFoldingPhase.o dfg/DFGConstantFoldingPhase.cpp
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGConstantFoldingPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGConstantFoldingPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGConstantFoldingPhase.cpp:27:
dfg/DFGConstantFoldingPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGConstantFoldingPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGBasicBlockInlines.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCPSRethreadingPhase.cpp:33:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGConstantFoldingPhase.cpp:34:
dfg/DFGInsertionSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGConstantFoldingPhase.cpp:35:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGConstantFoldingPhase.cpp:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGConstantFoldingPhase.cpp:423:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGCSEPhase.o dfg/DFGCSEPhase.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGCSEPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGCSEPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.cpp:27:
dfg/DFGCSEPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.cpp:32:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:973:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:986:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:1003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:1034:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:1371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGDCEPhase.o dfg/DFGDCEPhase.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGDCEPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDCEPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGDCEPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGDCEPhase.cpp:27:
dfg/DFGDCEPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGDCEPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDCEPhase.cpp:31:
dfg/DFGBasicBlockInlines.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDCEPhase.cpp:33:
dfg/DFGInsertionSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDCEPhase.cpp:34:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGDisassembler.o dfg/DFGDisassembler.cpp
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGDisassembler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGDisassembler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGDisassembler.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGDisassembler.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGDisassembler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.cpp:32:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.cpp:32:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGDominators.o dfg/DFGDominators.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGDominators.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDominators.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGDominators.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGDominators.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGDominators.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDominators.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDominators.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGDriver.o dfg/DFGDriver.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGDriver.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGDriver.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:27:
dfg/DFGDriver.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from dfg/DFGDriver.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from dfg/DFGDriver.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from dfg/DFGDriver.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGDriver.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:35:
dfg/DFGArgumentsSimplificationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:36:
dfg/DFGBackwardsPropagationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:37:
dfg/DFGByteCodeParser.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:38:
dfg/DFGCFAPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:39:
dfg/DFGCFGSimplificationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:40:
dfg/DFGCPSRethreadingPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:41:
dfg/DFGCSEPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:42:
dfg/DFGConstantFoldingPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:43:
dfg/DFGDCEPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:44:
dfg/DFGFixupPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:45:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGDriver.cpp:45:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGDriver.cpp:45:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGDriver.cpp:45:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGDriver.cpp:45:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGDriver.cpp:45:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGDriver.cpp:45:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:45:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:45:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:46:
dfg/DFGPredictionInjectionPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:47:
dfg/DFGPredictionPropagationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:48:
dfg/DFGTypeCheckHoistingPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:49:
dfg/DFGUnificationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:50:
dfg/DFGValidate.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:51:
dfg/DFGVirtualRegisterAllocationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGDriver.cpp:51:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGEdge.o dfg/DFGEdge.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGEdge.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGEdge.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGEdge.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGEdge.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGEdge.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGEdge.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGFixupPhase.o dfg/DFGFixupPhase.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGFixupPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:27:
dfg/DFGFixupPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:32:
dfg/DFGInsertionSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:33:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:34:
dfg/DFGPredictionPropagationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:409:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:884:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:1268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:1373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGGraph.o dfg/DFGGraph.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGGraph.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGJITCompiler.o dfg/DFGJITCompiler.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGJITCompiler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGGraph.cpp:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
dfg/DFGJITCompiler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:32:
dfg/DFGOSRExitCompiler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:32:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:32:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:35:
dfg/DFGSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSlowPathGenerator.h:34,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:37,
                 from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:35:
dfg/DFGSlowPathGenerator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:37:
dfg/DFGThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGJITCompiler.cpp:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_BREAK_ON_EVERY_FUNCTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.cpp:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGJITCompiler.cpp:147:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.cpp:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.cpp:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from dfg/DFGDriver.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGLongLivedState.o dfg/DFGLongLivedState.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGLongLivedState.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGLongLivedState.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGLongLivedState.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGMinifiedNode.o dfg/DFGMinifiedNode.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGMinifiedNode.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedNode.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedNode.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedNode.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedNode.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGMinifiedNode.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGNode.o dfg/DFGNode.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGNode.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGNode.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGNode.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGNode.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGNode.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGNode.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGNode.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGNode.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGNode.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGNode.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGNode.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGNode.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGNode.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGNodeFlags.o dfg/DFGNodeFlags.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGNodeFlags.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeFlags.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGNodeFlags.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeFlags.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGNodeFlags.h:33,
                 from dfg/DFGNodeFlags.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGNodeFlags.h:33,
                 from dfg/DFGNodeFlags.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGNodeFlags.h:33,
                 from dfg/DFGNodeFlags.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGNodeFlags.h:33,
                 from dfg/DFGNodeFlags.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
dfg/DFGNodeFlags.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOperations.o dfg/DFGOperations.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOperations.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGOperations.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOSREntry.o dfg/DFGOSREntry.cpp
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 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-DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOSRExit.o dfg/DFGOSRExit.cpp
In file included from dfg/DFGOperations.cpp:34:
dfg/DFGRepatch.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:35:
dfg/DFGThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:36:
jit/HostCallReturnValue.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/HostCallReturnValue.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:39:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from dfg/DFGOperations.cpp:39:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:50,
                 from dfg/DFGOperations.cpp:39:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from dfg/DFGOperations.cpp:39:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:39:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:39:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:40:
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:48:
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(INTERNAL_VISIBILITY)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(AIX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(SOLARIS)             \
 ^    ~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)              \
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(QNX)
 ^    ~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:48:
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGOperations.cpp:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGOperations.cpp:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGOperations.cpp:53:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_PIC
     ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGOperations.cpp:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(X86_64)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGOperations.cpp:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(X86)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
dfg/DFGOperations.cpp:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
dfg/DFGOperations.cpp:1771:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:1797:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(X86_64)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
dfg/DFGOperations.cpp:1797:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
dfg/DFGOperations.cpp:1806:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(X86)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
dfg/DFGOperations.cpp:1806:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:1816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
dfg/DFGOperations.cpp:1816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
dfg/DFGOperations.cpp:1829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
dfg/DFGOperations.cpp:1829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
dfg/DFGOperations.cpp:1840:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:1840:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOSREntry.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOSRExit.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOSRExitCompiler.o dfg/DFGOSRExitCompiler.cpp
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGOSREntry.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:34,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:34,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from dfg/DFGOSRExit.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from bytecode/Operands.h:29,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from bytecode/Operands.h:29,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from bytecode/Operands.h:29,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Operands.h:29,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from bytecode/Operands.h:30,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from bytecode/Operands.h:30,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from bytecode/Operands.h:30,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/Operands.h:30,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from dfg/DFGOSRExit.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSRExit.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGOSRExitCompiler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGOSREntry.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:33:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGOSREntry.cpp:33:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGOSREntry.cpp:33:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGOSREntry.cpp:33:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGOSREntry.cpp:33:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGOSREntry.cpp:33:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGOSREntry.cpp:33:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGOSREntry.cpp:33:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGOSREntry.cpp:33:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGOSREntry.cpp:33:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:33:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:34:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:49,
                 from dfg/DFGOSREntry.cpp:34:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from dfg/DFGOSREntry.cpp:34:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from dfg/DFGOSREntry.cpp:34:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:50,
                 from dfg/DFGOSREntry.cpp:34:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from dfg/DFGOSREntry.cpp:34:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:34:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:34:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGOSREntry.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:137:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:143:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:161:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:32:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:37,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:39,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:32:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:34,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:34,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.cpp:35:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGOSRExitCompiler.cpp:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOSRExitCompiler64.o dfg/DFGOSRExitCompiler64.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler64.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler64.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGOSRExitCompiler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:34,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:34,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) && USE(JSVALUE64)
 ^~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) && USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from bytecode/Operands.h:30,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOSRExitCompiler32_64.o dfg/DFGOSRExitCompiler32_64.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 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-DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOSRExitJumpPlaceholder.o dfg/DFGOSRExitJumpPlaceholder.cpp
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler32_64.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler32_64.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGOSRExitCompiler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGOSRExitJumpPlaceholder.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:39,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:34,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:34,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler32_64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) && USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler32_64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) && USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler32_64.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler32_64.cpp:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_BREAK_ON_SPECULATION_FAILURE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler32_64.cpp:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(SUCCESS_STATS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler32_64.cpp:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSObject.h: In member function 'void JSC::JSObject::setIndexQuickly(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:324:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:330:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
runtime/JSObject.h: In member function 'void JSC::JSObject::initializeIndex(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:380:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:386:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGPhase.o dfg/DFGPhase.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGPhase.cpp:27:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPhase.cpp:31:
dfg/DFGValidate.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGPredictionPropagationPhase.o dfg/DFGPredictionPropagationPhase.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGPredictionPropagationPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGPredictionPropagationPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGPredictionPropagationPhase.cpp:27:
dfg/DFGPredictionPropagationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGPredictionInjectionPhase.o dfg/DFGPredictionInjectionPhase.cpp
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGPredictionPropagationPhase.cpp:32:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:562:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:588:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:711:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:745:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGPredictionInjectionPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGPredictionInjectionPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGPredictionInjectionPhase.cpp:27:
dfg/DFGPredictionInjectionPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGPredictionInjectionPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGBasicBlockInlines.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPredictionInjectionPhase.cpp:33:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGPredictionInjectionPhase.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGRepatch.o dfg/DFGRepatch.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGRepatch.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:27:
dfg/DFGRepatch.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:34,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:34,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:32:
dfg/DFGScratchRegisterAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:32:
dfg/DFGScratchRegisterAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGScratchRegisterAllocator.h:181:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:33:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGRepatch.cpp:33:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGRepatch.cpp:33:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGRepatch.cpp:33:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:37,
                 from dfg/DFGRepatch.cpp:33:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:39,
                 from dfg/DFGRepatch.cpp:33:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGRepatch.cpp:33:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:33:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:34:
dfg/DFGThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:38:
bytecode/PolymorphicPutByIdList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:39:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGRepatch.cpp:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:213:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:222:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:284:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:415:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:442:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:449:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:473:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:499:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:662:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:678:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:692:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:703:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:710:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:770:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:783:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:875:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:883:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:917:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:1177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:1201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:1219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:1265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:1299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGSpeculativeJIT.o dfg/DFGSpeculativeJIT.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGSpeculativeJIT32_64.o dfg/DFGSpeculativeJIT32_64.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT32_64.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT32_64.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:37,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:39,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.cpp:32:
dfg/DFGArrayifySlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArrayifySlowPathGenerator.h:37,
                 from dfg/DFGSpeculativeJIT.cpp:32:
dfg/DFGSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSlowPathGenerator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.cpp:33:
dfg/DFGCallArrayAllocatorSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:351:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:391:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:421:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:424:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:450:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:524:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:565:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:580:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:632:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:943:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:975:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:990:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1096:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1647:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1673:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_BREAK_ON_EVERY_BLOCK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1677:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1739:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1778:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1784:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_BREAK_ON_EVERY_NODE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1787:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(XOR_DEBUG_AID)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1827:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1879:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2145:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2804:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2812:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2854:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2873:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2885:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2885:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2925:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2925:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2954:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2954:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3022:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3045:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3279:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3445:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3445:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3560:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3707:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3846:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3932:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3995:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:4003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:4033:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:4386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:4471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:4583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:4604:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:37,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:39,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT32_64.cpp:33:
dfg/DFGCallArrayAllocatorSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCallArrayAllocatorSlowPathGenerator.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:33:
dfg/DFGSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSlowPathGenerator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:857:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:958:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1095:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1949:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:2252:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:2254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:2256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:3264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(SUCCESS_STATS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4076:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4528:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from dfg/DFGArgumentPosition.h:29,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGDoubleFormatState.h: In function 'JSC::DFG::DoubleFormatState JSC::DFG::mergeDoubleFormatStates(JSC::DFG::DoubleFormatState, JSC::DFG::DoubleFormatState)':
dfg/DFGDoubleFormatState.h:44:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         switch (b) {
         ^~~~~~
dfg/DFGDoubleFormatState.h:52:5: note: here
     case NotUsingDoubleFormat:
     ^~~~
dfg/DFGDoubleFormatState.h:53:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         switch (b) {
         ^~~~~~
dfg/DFGDoubleFormatState.h:61:5: note: here
     case CantUseDoubleFormat:
     ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGSpeculativeJIT64.o dfg/DFGSpeculativeJIT64.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT64.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT64.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGTypeCheckHoistingPhase.o dfg/DFGTypeCheckHoistingPhase.cpp
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:37,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:39,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT64.cpp:33:
dfg/DFGCallArrayAllocatorSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCallArrayAllocatorSlowPathGenerator.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:33:
dfg/DFGSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSlowPathGenerator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT64.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:27:
dfg/DFGTypeCheckHoistingPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGTypeCheckHoistingPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:33:
dfg/DFGInsertionSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:34:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGTypeCheckHoistingPhase.cpp:179:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGTypeCheckHoistingPhase.cpp:213:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGTypeCheckHoistingPhase.cpp:222:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGTypeCheckHoistingPhase.cpp:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::DFG::SlowPathGenerator>; T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::DFG::SlowPathGenerator>; T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::DFG::SlowPathGenerator>; T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
dfg/DFGSpeculativeJIT.cpp:346:50:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::DFG::SlowPathGenerator>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::DFG::SlowPathGenerator>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGThunks.o dfg/DFGThunks.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGThunks.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGThunks.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGThunks.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGThunks.cpp:27:
dfg/DFGThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT.cpp:26:
dfg/DFGSpeculativeJIT.cpp: In member function 'JSC::DFG::GeneratedOperandType JSC::DFG::SpeculativeJIT::checkGeneratedTypeForToInt32(JSC::DFG::Node*)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
dfg/DFGSpeculativeJIT.cpp:2153:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2155:5: note: here
     case DataFormatBoolean:
     ^~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
dfg/DFGThunks.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGThunks.cpp:31:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
dfg/DFGSpeculativeJIT32_64.cpp: In member function 'JSC::DFG::GPRReg JSC::DFG::SpeculativeJIT::fillInteger(JSC::DFG::Edge, JSC::DataFormat&)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
dfg/DFGSpeculativeJIT32_64.cpp:87:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:89:5: note: here
     case DataFormatJSInteger: {
     ^~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
dfg/DFGSpeculativeJIT32_64.cpp: In member function 'bool JSC::DFG::SpeculativeJIT::fillJSValue(JSC::DFG::Edge, JSC::DFG::GPRReg&, JSC::DFG::GPRReg&, JSC::DFG::FPRReg&)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
dfg/DFGSpeculativeJIT32_64.cpp:236:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:238:5: note: here
     default:
     ^~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGThunks.cpp:31:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGThunks.cpp:34:
dfg/DFGOSRExitCompiler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGThunks.cpp:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGThunks.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGThunks.cpp:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGThunks.cpp:128:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGThunks.cpp:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGThunks.cpp:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGThunks.cpp:277:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
dfg/DFGSpeculativeJIT32_64.cpp: In member function 'JSC::DFG::FPRReg JSC::DFG::SpeculativeJIT::fillSpeculateDouble(JSC::DFG::Edge)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1078:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1080:5: note: here
     case DataFormatCell:
     ^~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
dfg/DFGSpeculativeJIT32_64.cpp: In member function 'JSC::DFG::GPRReg JSC::DFG::SpeculativeJIT::fillSpeculateCell(JSC::DFG::Edge)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1167:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1169:5: note: here
     default:
     ^~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
dfg/DFGSpeculativeJIT32_64.cpp: In member function 'JSC::DFG::GPRReg JSC::DFG::SpeculativeJIT::fillSpeculateBoolean(JSC::DFG::Edge)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1251:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1253:5: note: here
     default:
     ^~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGUnificationPhase.o dfg/DFGUnificationPhase.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGUnificationPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGUnificationPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGUnificationPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGUnificationPhase.cpp:27:
dfg/DFGUnificationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGUnificationPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGUseKind.o dfg/DFGUseKind.cpp
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGBasicBlockInlines.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGUnificationPhase.cpp:33:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGUseKind.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGUseKind.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGUseKind.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGUseKind.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGUseKind.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGValueSource.o dfg/DFGValueSource.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGValueSource.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGValueSource.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGValueSource.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGValueSource.cpp:27:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGValueSource.h:34,
                 from dfg/DFGValueSource.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGValueSource.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGVariableAccessDataDump.o dfg/DFGVariableAccessDataDump.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICAL../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
LY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGVariableEvent.o dfg/DFGVariableEvent.cpp
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableAccessDataDump.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGVariableAccessDataDump.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableAccessDataDump.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGVariableAccessDataDump.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGVariableEvent.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGVariableAccessDataDump.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGVariableAccessDataDump.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGVariableAccessDataDump.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
dfg/DFGVariableAccessDataDump.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.h:34,
                 from dfg/DFGVariableEvent.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGVariableEvent.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:31:
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGVariableEvent.cpp:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGVariableEventStream.o dfg/DFGVariableEventStream.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGVariableEventStream.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALruntime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
LY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGValidate.o dfg/DFGValidate.cpp
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:34,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from dfg/DFGVariableEventStream.h:34,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from dfg/DFGVariableEventStream.h:34,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from dfg/DFGVariableEventStream.h:34,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from dfg/DFGVariableEventStream.h:34,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from bytecode/Operands.h:29,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from bytecode/Operands.h:29,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from bytecode/Operands.h:29,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Operands.h:29,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from bytecode/Operands.h:30,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from bytecode/Operands.h:30,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from bytecode/Operands.h:30,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/Operands.h:30,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEventStream.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGVariableEventStream.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGVariableEventStream.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGValidate.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGValidate.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGValidate.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGValidate.cpp:27:
dfg/DFGValidate.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:32:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from dfg/DFGVariableEventStream.cpp:33:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from dfg/DFGVariableEventStream.cpp:33:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from dfg/DFGVariableEventStream.cpp:33:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEventStream.cpp:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEventStream.cpp:293:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGValidate.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGVirtualRegisterAllocationPhase.o dfg/DFGVirtualRegisterAllocationPhase.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVirtualRegisterAllocationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.cpp:32:
dfg/DFGScoreBoard.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.cpp:32:
dfg/DFGScoreBoard.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGScoreBoard.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/disassembler/Disassembler.o disassembler/Disassembler.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from disassembler/Disassembler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from disassembler/Disassembler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from disassembler/Disassembler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from disassembler/Disassembler.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from disassembler/Disassembler.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from disassembler/Disassembler.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from disassembler/Disassembler.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from disassembler/Disassembler.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from disassembler/Disassembler.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from disassembler/Disassembler.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from disassembler/Disassembler.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from disassembler/Disassembler.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from disassembler/Disassembler.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from disassembler/Disassembler.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/interpreter/AbstractPC.o interpreter/AbstractPC.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from interpreter/AbstractPC.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from interpreter/AbstractPC.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/AbstractPC.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from interpreter/AbstractPC.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from interpreter/AbstractPC.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from interpreter/AbstractPC.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from interpreter/AbstractPC.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from interpreter/AbstractPC.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/AbstractPC.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 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-DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/interpreter/CallFrame.o interpreter/CallFrame.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from interpreter/CallFrame.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from interpreter/CallFrame.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from interpreter/CallFrame.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/CallFrame.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/CallFrame.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/CallFrame.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/CallFrame.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from interpreter/CallFrame.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from interpreter/CallFrame.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from interpreter/CallFrame.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from interpreter/CallFrame.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from interpreter/CallFrame.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from interpreter/CallFrame.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from interpreter/CallFrame.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from interpreter/CallFrame.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/CallFrame.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/CallFrame.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from interpreter/CallFrame.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from interpreter/CallFrame.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from interpreter/CallFrame.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from interpreter/CallFrame.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.cpp:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.cpp:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from bytecode/Operands.h:30,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::DFG::Node*; Value = WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::Node*, unsigned int> >; HashFunctions = WTF::PtrHash<JSC::DFG::Node*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::DFG::Node*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >, WTF::PtrHash<JSC::DFG::Node*> >; T = JSC::DFG::Node*; Extra = unsigned int; Key = JSC::DFG::Node*; Value = WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::Node*, unsigned int> >; HashFunctions = WTF::PtrHash<JSC::DFG::Node*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::DFG::Node*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::Node*, WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::Node*, unsigned int> >, WTF::PtrHash<JSC::DFG::Node*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::DFG::Node*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = JSC::DFG::Node*; MappedArg = unsigned int; HashArg = WTF::PtrHash<JSC::DFG::Node*>; KeyTraitsArg = WTF::HashTraits<JSC::DFG::Node*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::Node*, WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::Node*, unsigned int> >, WTF::PtrHash<JSC::DFG::Node*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::DFG::Node*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::DFG::Node*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = JSC::DFG::Node*; MappedArg = unsigned int; HashArg = WTF::PtrHash<JSC::DFG::Node*>; KeyTraitsArg = WTF::HashTraits<JSC::DFG::Node*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::Node*, WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::Node*, unsigned int> >, WTF::PtrHash<JSC::DFG::Node*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::DFG::Node*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::DFG::Node*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
dfg/DFGValidate.cpp:90:50:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
dfg/DFGValidate.cpp: In member function 'void JSC::DFG::Validate::validate()':
dfg/DFGValidate.cpp:308:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
                         if (m_graph.m_form == LoadStore && !j)
                         ^~
dfg/DFGValidate.cpp:310:21: note: here
                     default:
                     ^~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/interpreter/Interpreter.o interpreter/Interpreter.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from interpreter/AbstractPC.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from interpreter/Interpreter.cpp:30:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/Interpreter.cpp:30:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from interpreter/Interpreter.cpp:30:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 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-DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/interpreter/JSStack.o interpreter/JSStack.cpp
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 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-DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/ClosureCallStubRoutine.o jit/ClosureCallStubRoutine.cpp
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from interpreter/JSStack.cpp:29:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.cpp:29:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from interpreter/JSStack.cpp:29:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from interpreter/Register.h:32,
                 from interpreter/JSStack.h:33,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/Register.h:32,
                 from interpreter/JSStack.h:33,
                 from interpreter/JSStack.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/JSStack.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/ClosureCallStubRoutine.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/Interpreter.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/Interpreter.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:34,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from interpreter/Interpreter.cpp:50:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from interpreter/Interpreter.cpp:50:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from interpreter/Interpreter.cpp:50:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/Interpreter.cpp:51:
interpreter/JSStackInlines.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
interpreter/JSStackInlines.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from interpreter/Interpreter.cpp:60:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from interpreter/Interpreter.cpp:60:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.cpp:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/Interpreter.cpp:77:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from interpreter/Interpreter.cpp:77:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from interpreter/Interpreter.cpp:77:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.cpp:31:
interpreter/JSStackInlines.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStackInlines.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from interpreter/Interpreter.cpp:77:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from interpreter/Interpreter.cpp:77:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from interpreter/Interpreter.cpp:77:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from interpreter/Interpreter.cpp:77:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/Interpreter.cpp:77:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/Interpreter.cpp:269:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:365:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/Interpreter.cpp:475:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.cpp:502:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.cpp:513:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.cpp:948:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:950:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.cpp:1023:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1025:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.cpp:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.cpp:1198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.cpp:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.cpp:1412:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1421:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_THREAD)
 ^~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_THREAD)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/ClosureCallStubRoutine.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from jit/ClosureCallStubRoutine.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/ClosureCallStubRoutine.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from runtime/Executable.h:33,
                 from jit/ClosureCallStubRoutine.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from jit/ClosureCallStubRoutine.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from jit/ClosureCallStubRoutine.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from jit/ClosureCallStubRoutine.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from jit/ClosureCallStubRoutine.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from jit/ClosureCallStubRoutine.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from jit/ClosureCallStubRoutine.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from jit/ClosureCallStubRoutine.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from jit/ClosureCallStubRoutine.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from jit/ClosureCallStubRoutine.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from jit/ClosureCallStubRoutine.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from jit/ClosureCallStubRoutine.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/ClosureCallStubRoutine.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/ClosureCallStubRoutine.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/ClosureCallStubRoutine.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/ClosureCallStubRoutine.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/ClosureCallStubRoutine.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from jit/ClosureCallStubRoutine.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/ClosureCallStubRoutine.cpp:34:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/ClosureCallStubRoutine.cpp:34:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/ClosureCallStubRoutine.cpp:34:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/ExecutableAllocatorFixedVMPool.o jit/ExecutableAllocatorFixedVMPool.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocatorFixedVMPool.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocatorFixedVMPool.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocatorFixedVMPool.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocatorFixedVMPool.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocatorFixedVMPool.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocatorFixedVMPool.cpp:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED < 1090
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocatorFixedVMPool.cpp:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocatorFixedVMPool.cpp:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/ExecutableAllocatorFixedVMPool.cpp:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(MADV_FREE_FOR_JIT_MEMORY)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocatorFixedVMPool.cpp:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(MADV_FREE_FOR_JIT_MEMORY)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocatorFixedVMPool.cpp:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/CallFrame.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/ExecutableAllocator.o jit/ExecutableAllocator.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/ExecutableAllocator.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.cpp:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.cpp:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/HostCallReturnValue.o jit/HostCallReturnValue.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/HostCallReturnValue.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/GCAwareJITStubRoutine.o jit/GCAwareJITStubRoutine.cpp
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:27:
jit/HostCallReturnValue.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/HostCallReturnValue.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from jit/HostCallReturnValue.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from jit/HostCallReturnValue.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from jit/HostCallReturnValue.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSCJSValueInlines.h:29,
                 from jit/HostCallReturnValue.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSCJSValueInlines.h:29,
                 from jit/HostCallReturnValue.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSCJSValueInlines.h:29,
                 from jit/HostCallReturnValue.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSCJSValueInlines.h:29,
                 from jit/HostCallReturnValue.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSCJSValueInlines.h:29,
                 from jit/HostCallReturnValue.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/StructureInlines.h:29,
                 from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from jit/HostCallReturnValue.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from jit/HostCallReturnValue.cpp:30:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from jit/HostCallReturnValue.cpp:30:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:30:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:32:
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(INTERNAL_VISIBILITY)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(AIX)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(SOLARIS)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~~
../WTF/wtf/InlineASM.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)              \
 ^    ~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(QNX)
 ^    ~~~~~
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:32:
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/GCAwareJITStubRoutine.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from jit/GCAwareJITStubRoutine.cpp:33:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from jit/GCAwareJITStubRoutine.cpp:33:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITArithmetic.o jit/JITArithmetic.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITArithmetic.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 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-I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITArithmetic32_64.o jit/JITArithmetic32_64.cpp
In file included from ./config.h:56,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITArithmetic.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITArithmetic.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITArithmetic.cpp:29:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITArithmetic32_64.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITArithmetic32_64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:30:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITArithmetic.cpp:29:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITArithmetic.cpp:29:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITArithmetic.cpp:29:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITArithmetic.cpp:29:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITArithmetic.cpp:29:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITArithmetic.cpp:29:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic.cpp:29:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic.cpp:32:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic.cpp:32:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic.cpp:33:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITArithmetic.cpp:38:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITArithmetic.cpp:38:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/JITArithmetic.cpp:38:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITArithmetic.cpp:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:30:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:30:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:33:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:33:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:34:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITArithmetic32_64.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITArithmetic32_64.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/JITArithmetic32_64.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:662:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:775:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:879:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:1002:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:1041:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:1064:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:1132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
jit/JITArithmetic32_64.cpp:1132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:1164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
jit/JITArithmetic32_64.cpp:1164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from parser/SourceCode.h:32,
                 from runtime/Executable.h:39,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
parser/SourceProvider.h: In member function 'intptr_t JSC::SourceProvider::asID()':
parser/SourceProvider.h:58:13: warning: nonnull argument 'this' compared to NULL [-Wnonnull-compare]
             if (!this) // Be defensive in release mode.
             ^~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from runtime/JSCJSValueInlines.h:29,
                 from jit/HostCallReturnValue.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITCall.o jit/JITCall.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITCall.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITCall.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCall.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITCall.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITCall.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITCall.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITCall.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITCall.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCall.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITCall32_64.o jit/JITCall32_64.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITCall32_64.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITCall32_64.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITCall32_64.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCall32_64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:30:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITCode.o jit/JITCode.cpp
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITCode.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITCode.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITCode.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITCode.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITCode.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITCode.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITCall32_64.cpp:30:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITCall32_64.cpp:30:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITCall32_64.cpp:30:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITCall32_64.cpp:30:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITCall32_64.cpp:30:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:30:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:30:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:35:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:35:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:36:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITCall32_64.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITCall32_64.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/JITCall32_64.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:40:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from jit/JITCode.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from jit/JITCode.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JIT.o jit/JIT.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JIT.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JIT.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JIT.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JIT.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JIT.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JIT.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JIT.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JIT.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JIT.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JIT.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.cpp:29:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JIT.cpp:29:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JIT.cpp:29:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JIT.cpp:29:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JIT.cpp:29:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JIT.cpp:29:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JIT.cpp:29:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:29:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(X86) && !OS(MAC_OS_X)
 ^~~~~~~~~~~~~~~~
jit/JIT.cpp:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(X86) && !OS(MAC_OS_X)
 ^~~~~~~~~~~
jit/JIT.cpp:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(X86) && !OS(MAC_OS_X)
 ^~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:39:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from jit/JIT.cpp:39:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from jit/JIT.cpp:39:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from jit/JIT.cpp:39:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from jit/JIT.cpp:39:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from jit/JIT.cpp:39:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from jit/JIT.cpp:39:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from jit/JIT.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from jit/JIT.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from jit/JIT.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:39:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:41:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:41:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:42:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:47:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.cpp:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.cpp:121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.cpp:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE)
 ^~~~~~~~~~~~~~~~~~
jit/JIT.cpp:393:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.cpp:414:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE)
 ^~~~~~~~~~~~~~~~~~
jit/JIT.cpp:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:520:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.cpp:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.cpp:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:623:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.cpp:624:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(SUCCESS_STATS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:630:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.cpp:641:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:770:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
jit/JIT.cpp:770:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.cpp:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.cpp:801:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITDisassembler.o jit/JITDisassembler.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITDisassembler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.cpp:27:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITDisassembler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JITDisassembler.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JITDisassembler.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JITDisassembler.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JITDisassembler.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JITDisassembler.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JITDisassembler.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JITDisassembler.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITDisassembler.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITDisassembler.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JITDisassembler.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITDisassembler.cpp:33:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITDisassembler.cpp:33:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITDisassembler.cpp:33:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITDisassembler.cpp:33:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.cpp:33:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITExceptions.o jit/JITExceptions.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITExceptions.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITExceptions.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITExceptions.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITExceptions.cpp:27:
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from jit/JITExceptions.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from jit/JITExceptions.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from jit/JITExceptions.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITExceptions.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITExceptions.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITExceptions.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITExceptions.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITExceptions.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JITExceptions.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JITExceptions.cpp:30:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JITExceptions.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JITExceptions.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JITExceptions.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JITExceptions.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITExceptions.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITExceptions.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITExceptions.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITExceptions.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JITExceptions.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JITExceptions.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JITExceptions.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JITExceptions.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JITExceptions.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JITExceptions.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JITExceptions.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JITExceptions.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JITExceptions.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JITExceptions.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JITExceptions.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JITExceptions.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JITExceptions.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITExceptions.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITExceptions.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITExceptions.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITExceptions.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JITExceptions.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITExceptions.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITExceptions.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITExceptions.cpp:34:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITExceptions.cpp:34:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/JITExceptions.cpp:34:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITExceptions.cpp:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITExceptions.cpp:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITOpcodes.o jit/JITOpcodes.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITOpcodes.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITOpcodes.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITOpcodes.cpp:29:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITOpcodes.cpp:29:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITOpcodes.cpp:29:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITOpcodes.cpp:29:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITOpcodes.cpp:29:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITOpcodes.cpp:29:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITOpcodes.cpp:29:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes.cpp:29:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes.cpp:34:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes.cpp:34:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes.cpp:35:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITOpcodes.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITOpcodes.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITOpcodes.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1279:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1307:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1319:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1351:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1444:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1454:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1676:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1704:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JIT.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITOpcodes32_64.o jit/JITOpcodes32_64.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITOpcodes32_64.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITOpcodes32_64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITOpcodes32_64.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:31:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:31:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:31:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:33:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:33:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:34:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITOpcodes32_64.cpp:38:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITOpcodes32_64.cpp:38:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITOpcodes32_64.cpp:38:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITOpcodes32_64.cpp:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITOpcodes32_64.cpp:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITOpcodes32_64.cpp:97:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITOpcodes32_64.cpp:1092:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITPropertyAccess.o jit/JITPropertyAccess.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITPropertyAccess.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:29:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITPropertyAccess.cpp:29:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITPropertyAccess.cpp:29:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITPropertyAccess.cpp:29:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITPropertyAccess.cpp:29:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:29:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:29:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:35:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:35:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:36:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITPropertyAccess.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITPropertyAccess.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITPropertyAccess.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:42:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITPropertyAccess.cpp:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1589:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1600:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1612:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1650:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1681:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1727:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1745:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITExceptions.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITPropertyAccess32_64.o jit/JITPropertyAccess32_64.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICAL../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
LY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITStubRoutine.o jit/JITStubRoutine.cpp
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITPropertyAccess32_64.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:30:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITStubRoutine.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITStubRoutine.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from jit/JITStubRoutine.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:30:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:30:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from jit/JITStubRoutine.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:35:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from jit/JITStubRoutine.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:35:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:36:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITPropertyAccess32_64.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITPropertyAccess32_64.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITPropertyAccess32_64.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:42:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:627:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(SH4) || CPU(ARM)
 ^~~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:627:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(SH4) || CPU(ARM)
 ^~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:627:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITPropertyAccess32_64.cpp:650:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:676:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(SH4) || CPU(ARM)
 ^~~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:676:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(SH4) || CPU(ARM)
 ^~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:676:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITPropertyAccess32_64.cpp:690:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(SH4) || CPU(ARM)
 ^~~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:690:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(SH4) || CPU(ARM)
 ^~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:690:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITOpcodes.cpp: In member function 'void JSC::JIT::emitSlow_op_put_to_base(JSC::Instruction*, JSC::SlowCaseEntry*&)':
jit/JITOpcodes.cpp:1625:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
         linkSlowCase(iter);
         ~~~~~~~~~~~~^~~~~~
jit/JITOpcodes.cpp:1626:5: note: here
     case PutToBaseOperation::GlobalVariablePut:
     ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITStubs.o jit/JITStubs.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITStubs.cpp:31:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:31:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITStubs.cpp:31:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.h:35,
                 from jit/JITStubs.cpp:34:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LowLevelInterpreter.h:33,
                 from jit/JITStubs.h:35,
                 from jit/JITStubs.cpp:34:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LowLevelInterpreter.h:33,
                 from jit/JITStubs.h:35,
                 from jit/JITStubs.cpp:34:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.h:35,
                 from jit/JITStubs.cpp:34:
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITStubs.h:37,
                 from jit/JITStubs.cpp:34:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:34:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubs.cpp:34:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:47:
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(INTERNAL_VISIBILITY)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(AIX)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(SOLARIS)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~~
../WTF/wtf/InlineASM.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)              \
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(QNX)
 ^    ~~~~~
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:47:
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:48:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITStubs.cpp:48:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITStubs.cpp:48:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITStubs.cpp:48:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITStubs.cpp:48:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITStubs.cpp:48:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITStubs.cpp:48:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:48:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:49:
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITStubs.cpp:56:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITStubs.cpp:56:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITStubs.cpp:56:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from jit/JITStubs.cpp:64:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from jit/JITStubs.cpp:64:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:68:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.cpp:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(X86)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.cpp:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.cpp:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(X86_64)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.cpp:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.cpp:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif (COMPILER(GCC) || COMPILER(RVCT)) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.cpp:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif (COMPILER(GCC) || COMPILER(RVCT)) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif (COMPILER(GCC) || COMPILER(RVCT)) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:217:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif (COMPILER(GCC) || COMPILER(MSVC) || COMPILER(RVCT)) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.cpp:217:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif (COMPILER(GCC) || COMPILER(MSVC) || COMPILER(RVCT)) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:217:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.cpp:217:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif (COMPILER(GCC) || COMPILER(MSVC) || COMPILER(RVCT)) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC) && CPU(X86)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC) && CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.cpp:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.cpp:536:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.cpp:553:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_PIC
     ^~~~~~~~~~~~
jit/JITStubs.cpp:587:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_PIC
     ^~~~~~~~~~~~
jit/JITStubs.cpp:634:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.cpp:634:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.cpp:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(RVCT) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(RVCT) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(RVCT) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(RVCT) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:873:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:884:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:904:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:910:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.cpp:1240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:1240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.cpp:1261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.cpp:1262:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_PIC
     ^~~~~~~~~~~~
jit/JITStubs.cpp:1967:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.cpp:1976:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:1991:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:1998:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2015:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2023:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2029:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2035:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2043:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2071:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2079:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2092:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2973:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:3066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from jit/JITStubRoutine.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
jit/JITOpcodes32_64.cpp: In member function 'void JSC::JIT::emit_op_put_to_base(JSC::Instruction*)':
jit/JITOpcodes32_64.cpp:1317:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
         addSlowCase(branchTest8(NonZero, AbsoluteAddress(operation->m_predicatePointer)));
         ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes32_64.cpp:1318:5: note: here
     case PutToBaseOperation::GlobalVariablePut: {
     ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITThunks.o jit/JITThunks.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITThunks.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITThunks.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from jit/JITThunks.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LowLevelInterpreter.h:33,
                 from jit/JITThunks.h:35,
                 from jit/JITThunks.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LowLevelInterpreter.h:33,
                 from jit/JITThunks.h:35,
                 from jit/JITThunks.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from jit/JITThunks.cpp:27:
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from jit/JITThunks.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITThunks.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from jit/JITThunks.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from jit/JITThunks.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from jit/JITThunks.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from jit/JITThunks.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from jit/JITThunks.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from jit/JITThunks.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from jit/JITThunks.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from jit/JITThunks.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from jit/JITThunks.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from jit/JITThunks.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from jit/JITThunks.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from jit/JITThunks.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from jit/JITThunks.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/JITThunks.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/JITThunks.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/JITThunks.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/JITThunks.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/JITThunks.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from jit/JITThunks.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.cpp:32:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITThunks.cpp:32:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITThunks.cpp:32:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITThunks.cpp:32:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITThunks.cpp:32:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITThunks.cpp:32:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITThunks.cpp:32:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.cpp:32:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITThunks.cpp:34:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITThunks.cpp:34:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/JITThunks.cpp:34:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITThunks.cpp:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITThunks.cpp:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JumpReplacementWatchpoint.o jit/JumpReplacementWatchpoint.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JumpReplacementWatchpoint.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICAL../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
LY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/ThunkGenerators.o jit/ThunkGenerators.cpp
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/ThunkGenerators.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.h:29,
                 from jit/ThunkGenerators.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JumpReplacementWatchpoint.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.cpp:31:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.cpp:31:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/ThunkGenerators.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/ThunkGenerators.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/ThunkGenerators.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/ThunkGenerators.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/ThunkGenerators.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/ThunkGenerators.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/ThunkGenerators.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/ThunkGenerators.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/ThunkGenerators.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/ThunkGenerators.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/ThunkGenerators.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/ThunkGenerators.cpp:30:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/ThunkGenerators.cpp:30:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/ThunkGenerators.cpp:30:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:31:
jit/SpecializedThunkJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/SpecializedThunkJIT.h:32,
                 from jit/ThunkGenerators.cpp:31:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/SpecializedThunkJIT.h:32,
                 from jit/ThunkGenerators.cpp:31:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/SpecializedThunkJIT.h:33,
                 from jit/ThunkGenerators.cpp:31:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/SpecializedThunkJIT.h:33,
                 from jit/ThunkGenerators.cpp:31:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:31:
jit/SpecializedThunkJIT.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/SpecializedThunkJIT.h:101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86)
 ^~~~~~~~~~~
jit/SpecializedThunkJIT.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/SpecializedThunkJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:32:
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(INTERNAL_VISIBILITY)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(AIX)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(SOLARIS)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~~
../WTF/wtf/InlineASM.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)              \
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(QNX)
 ^    ~~~~~
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:32:
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ThunkGenerators.cpp:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:168:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/ThunkGenerators.cpp:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/ThunkGenerators.cpp:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/ThunkGenerators.cpp:338:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/ThunkGenerators.cpp:375:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
jit/ThunkGenerators.cpp:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
jit/ThunkGenerators.cpp:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && OS(LINUX) && defined(__PIC__)
 ^~~~~~~~~~~
jit/ThunkGenerators.cpp:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && OS(LINUX) && defined(__PIC__)
 ^~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && OS(LINUX) && defined(__PIC__)
 ^~~~~~~~~~~~
jit/ThunkGenerators.cpp:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
jit/ThunkGenerators.cpp:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
jit/ThunkGenerators.cpp:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
jit/ThunkGenerators.cpp:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2) && COMPILER(GCC) && PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2) && COMPILER(GCC) && PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITStubs.cpp:31:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITStubs.cpp:31:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/JSObject.h: In member function 'void JSC::JSObject::initializeIndex(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:380:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:386:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
runtime/JSObject.h: In member function 'void JSC::JSObject::setIndexQuickly(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:324:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:330:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >; Value = WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; Value = WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> > >; HashFunctions = WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >; KeyTraits = WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >, WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >; T = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; Extra = JSC::PassWeak<JSC::NativeExecutable>; Key = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; Value = WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> > >; HashFunctions = WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >; KeyTraits = WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> > >, WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >, WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> > > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; MappedArg = JSC::Weak<JSC::NativeExecutable>; HashArg = WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; KeyTraitsArg = WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >; MappedTraitsArg = WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> > >, WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >, WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> > > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = JSC::PassWeak<JSC::NativeExecutable>&]'
../WTF/wtf/HashMap.h:349:28:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::set(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; MappedArg = JSC::Weak<JSC::NativeExecutable>; HashArg = WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; KeyTraitsArg = WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >; MappedTraitsArg = WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> > >, WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >, WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> > > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = JSC::PassWeak<JSC::NativeExecutable>]'
heap/WeakInlines.h:129:5:   required from 'void JSC::weakAdd(Map&, const Key&, Value) [with Map = WTF::HashMap<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >; Key = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; Value = JSC::PassWeak<JSC::NativeExecutable>]'
jit/JITThunks.cpp:78:120:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITThunks.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntCLoop.o llint/LLIntCLoop.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 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-DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntData.o llint/LLIntData.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 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-DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntEntrypoints.o llint/LLIntEntrypoints.cpp
In file included from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntCLoop.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntCLoop.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:56,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
In file included from llint/LLIntCLoop.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
In file included from llint/LLIntCLoop.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
In file included from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntData.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LLIntData.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntEntrypoints.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:27:
llint/LLIntEntrypoints.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntEntrypoints.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from llint/LLIntData.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from llint/LLIntData.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertySlot.h:27,
                 from bytecode/Instruction.h:34,
                 from llint/LLIntCLoop.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from llint/LLIntCLoop.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from llint/LLIntCLoop.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from llint/LLIntCLoop.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntCLoop.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntCLoop.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntCLoop.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntCLoop.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntCLoop.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntCLoop.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/PropertySlot.h:27,
                 from bytecode/Instruction.h:34,
                 from llint/LLIntData.cpp:33:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from llint/LLIntData.cpp:33:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from llint/LLIntData.cpp:33:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from llint/LLIntData.cpp:33:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntData.cpp:33:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntData.cpp:33:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntData.cpp:33:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntData.cpp:33:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.cpp:33:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntData.cpp:34:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.cpp:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     #if ENABLE(LLINT_C_LOOP)
 ^   ~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
llint/LLIntData.cpp:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.cpp:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntData.cpp:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
llint/LLIntData.cpp:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from llint/LLIntEntrypoints.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from llint/LLIntEntrypoints.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from llint/LLIntEntrypoints.cpp:33:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from llint/LLIntEntrypoints.cpp:33:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from llint/LLIntEntrypoints.cpp:33:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:33:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:34:
llint/LLIntThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntEntrypoints.cpp:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
llint/LLIntEntrypoints.cpp:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
llint/LLIntEntrypoints.cpp:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntExceptions.o llint/LLIntExceptions.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntExceptions.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from llint/LLIntExceptions.h:30,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from llint/LLIntExceptions.h:30,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntExceptions.h:30,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntExceptions.h:30,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:27:
llint/LLIntExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntExceptions.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from llint/LLIntExceptions.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from llint/LLIntExceptions.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from llint/LLIntExceptions.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from llint/LLIntExceptions.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from llint/LLIntExceptions.cpp:32:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from llint/LLIntExceptions.cpp:32:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from llint/LLIntExceptions.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from llint/LLIntExceptions.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from llint/LLIntExceptions.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from llint/LLIntExceptions.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from llint/LLIntExceptions.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from llint/LLIntExceptions.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from llint/LLIntExceptions.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from llint/LLIntExceptions.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from llint/LLIntExceptions.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntExceptions.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntExceptions.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from llint/LLIntExceptions.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:34:
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:35:
llint/LLIntCommon.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from llint/LLIntExceptions.cpp:37:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from llint/LLIntExceptions.cpp:37:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from llint/LLIntExceptions.cpp:37:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/PropertySlot.h:25,
                 from bytecode/Instruction.h:34,
                 from llint/LLIntCLoop.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntSlowPaths.o llint/LLIntSlowPaths.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntSlowPaths.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from llint/LLIntSlowPaths.h:30,
                 from llint/LLIntSlowPaths.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from llint/LLIntSlowPaths.h:30,
                 from llint/LLIntSlowPaths.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.h:30,
                 from llint/LLIntSlowPaths.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.h:30,
                 from llint/LLIntSlowPaths.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:27:
llint/LLIntSlowPaths.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntSlowPaths.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/PropertySlot.h:25,
                 from bytecode/Instruction.h:34,
                 from llint/LLIntData.cpp:33:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from llint/LLIntEntrypoints.cpp:33:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:36:
jit/HostCallReturnValue.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/HostCallReturnValue.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:38:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from llint/LLIntSlowPaths.cpp:38:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from llint/LLIntSlowPaths.cpp:38:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from llint/LLIntSlowPaths.cpp:38:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from llint/LLIntSlowPaths.cpp:38:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from llint/LLIntSlowPaths.cpp:38:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:38:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:38:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:39:
jit/JITDriver.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDriver.h:34,
                 from llint/LLIntSlowPaths.cpp:39:
dfg/DFGDriver.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITDriver.h:36,
                 from llint/LLIntSlowPaths.cpp:39:
llint/LLIntEntrypoints.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from llint/LLIntSlowPaths.cpp:44:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from llint/LLIntSlowPaths.cpp:44:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from llint/LLIntSlowPaths.cpp:44:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:47:
llint/LLIntCommon.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:48:
llint/LLIntExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
llint/LLIntSlowPaths.cpp:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:300:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:319:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:499:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:937:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 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-DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntThunks.o llint/LLIntThunks.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICAL../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
LY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LowLevelInterpreter.o llint/LowLevelInterpreter.cpp
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTQUICK=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_LIBPNG=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DENABLE_XSLT=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/parser/Lexer.o parser/Lexer.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntThunks.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntThunks.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LLIntThunks.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntThunks.cpp:27:
llint/LLIntThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LowLevelInterpreter.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LowLevelInterpreter.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LowLevelInterpreter.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LowLevelInterpreter.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LowLevelInterpreter.h:33,
                 from llint/LowLevelInterpreter.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LowLevelInterpreter.h:33,
                 from llint/LowLevelInterpreter.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LowLevelInterpreter.cpp:27:
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from llint/LLIntOfflineAsmConfig.h:29,
                 from llint/LowLevelInterpreter.cpp:31:
llint/LLIntCommon.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntOfflineAsmConfig.h:31,
                 from llint/LowLevelInterpreter.cpp:31:
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(INTERNAL_VISIBILITY)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(AIX)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(SOLARIS)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~
In file included from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)              \
 ^    ~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(QNX)
 ^    ~~~~~
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntOfflineAsmConfig.h:31,
                 from llint/LowLevelInterpreter.cpp:31:
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LowLevelInterpreter.cpp:31:
llint/LLIntOfflineAsmConfig.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
llint/LLIntOfflineAsmConfig.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64) && OS(WINDOWS)
 ^~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
llint/LLIntOfflineAsmConfig.h:143:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:149:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:31,
                 from parser/Lexer.cpp:25:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
llint/LowLevelInterpreter.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from parser/Lexer.cpp:25:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from parser/Lexer.cpp:25:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from parser/Lexer.cpp:25:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from parser/Lexer.cpp:25:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from parser/Lexer.cpp:25:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from parser/Lexer.cpp:25:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntThunks.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntThunks.cpp:31:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntThunks.cpp:31:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from llint/LLIntThunks.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from llint/LLIntThunks.cpp:32:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from llint/LLIntThunks.cpp:32:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntThunks.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntThunks.cpp:33:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntThunks.cpp:33:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntThunks.cpp:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from runtime/Lookup.h:27,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from runtime/Lookup.h:27,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from runtime/Lookup.h:27,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from runtime/Lookup.h:27,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/Lookup.h:27,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/Lookup.h:27,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from parser/Nodes.h:30,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from parser/Nodes.h:30,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/dtoa/double-conversion.h:31,
                 from ../WTF/wtf/dtoa.h:25,
                 from parser/Lexer.cpp:34:
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/dtoa/double-conversion.h:31,
                 from ../WTF/wtf/dtoa.h:25,
                 from parser/Lexer.cpp:34:
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from parser/Lexer.cpp:43:
generated/KeywordLookup.h:3:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(NEEDS_ALIGNED_ACCESS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from parser/Lexer.cpp:45:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from parser/Lexer.cpp:45:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
{standard input}: Assembler messages:
{standard input}:709: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v0,$t8,$t7'
{standard input}:760: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v1,$t8,$t7'
{standard input}:766: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $t2,$t8,$t7'
{standard input}:771: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v1,$t7,$t8'
{standard input}:838: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movn $v0,$t8,$t7'
{standard input}:889: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movn $v1,$t8,$t7'
{standard input}:895: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movn $t2,$t8,$t7'
{standard input}:900: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movn $v1,$t7,$t8'
{standard input}:974: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v0,$t8,$t7'
{standard input}:1057: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movn $v0,$t7,$t8'
{standard input}:1354: Error: float register should be even, was 3
{standard input}:1358: Error: float register should be even, was 1
{standard input}:1374: Error: float register should be even, was 3
{standard input}:1442: Error: opcode not supported on this processor: mips32r6 (mips32r6) `mult $v1,$s3'
{standard input}:1443: Error: opcode not supported on this processor: mips32r6 (mips32r6) `mflo $s3'
{standard input}:1444: Error: opcode not supported on this processor: mips32r6 (mips32r6) `mfhi $t8'
{standard input}:1473: Error: float register should be even, was 3
{standard input}:1477: Error: float register should be even, was 1
{standard input}:1493: Error: float register should be even, was 3
{standard input}:1588: Error: float register should be even, was 3
{standard input}:1592: Error: float register should be even, was 1
{standard input}:1608: Error: float register should be even, was 3
{standard input}:1683: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.eq.d $f18,$f2'
{standard input}:1684: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_binaryOpCustomStore__integerOperationAndStore__notInt'
{standard input}:1713: Error: float register should be even, was 3
{standard input}:1717: Error: float register should be even, was 1
{standard input}:1733: Error: float register should be even, was 3
{standard input}:2337: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $s3,$t8,$t7'
{standard input}:2363: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v1,$t8,$t7'
{standard input}:2396: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v0,$t7,$t8'
{standard input}:2479: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v1,$t8,$t7'
{standard input}:3269: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.eq.d $f0,$f0'
{standard input}:3270: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_opGetByValSlow'
{standard input}:3272: Error: float register should be even, was 1
{standard input}:3634: Error: float register should be even, was 1
{standard input}:3635: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.eq.d $f0,$f0'
{standard input}:3636: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_opPutByValSlow'
{standard input}:5732: Error: float register should be even, was 3
{standard input}:5735: Error: float register should be even, was 1
{standard input}:5736: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.olt.d $f0,$f2'
{standard input}:5737: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_compare__jumpTarget'
{standard input}:5748: Error: float register should be even, was 3
{standard input}:5749: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.olt.d $f0,$f2'
{standard input}:5750: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_compare__jumpTarget'
{standard input}:5833: Error: float register should be even, was 3
{standard input}:5836: Error: float register should be even, was 1
{standard input}:5837: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.olt.d $f0,$f2'
{standard input}:5838: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_58_compare__jumpTarget'
{standard input}:5849: Error: float register should be even, was 3
{standard input}:5850: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.olt.d $f0,$f2'
{standard input}:5851: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_58_compare__jumpTarget'
{standard input}:5934: Error: float register should be even, was 3
{standard input}:5937: Error: float register should be even, was 1
{standard input}:5938: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ule.d $f0,$f2'
{standard input}:5939: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_59_compare__jumpTarget'
{standard input}:5950: Error: float register should be even, was 3
{standard input}:5951: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ule.d $f0,$f2'
{standard input}:5952: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_59_compare__jumpTarget'
{standard input}:6035: Error: float register should be even, was 3
{standard input}:6038: Error: float register should be even, was 1
{standard input}:6039: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ule.d $f0,$f2'
{standard input}:6040: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_60_compare__jumpTarget'
{standard input}:6051: Error: float register should be even, was 3
{standard input}:6052: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ule.d $f0,$f2'
{standard input}:6053: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_60_compare__jumpTarget'
{standard input}:6136: Error: float register should be even, was 3
{standard input}:6139: Error: float register should be even, was 1
{standard input}:6140: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ole.d $f0,$f2'
{standard input}:6141: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_61_compare__jumpTarget'
{standard input}:6152: Error: float register should be even, was 3
{standard input}:6153: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ole.d $f0,$f2'
{standard input}:6154: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_61_compare__jumpTarget'
{standard input}:6237: Error: float register should be even, was 3
{standard input}:6240: Error: float register should be even, was 1
{standard input}:6241: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ole.d $f0,$f2'
{standard input}:6242: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_62_compare__jumpTarget'
{standard input}:6253: Error: float register should be even, was 3
{standard input}:6254: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ole.d $f0,$f2'
{standard input}:6255: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_62_compare__jumpTarget'
{standard input}:6338: Error: float register should be even, was 3
{standard input}:6341: Error: float register should be even, was 1
{standard input}:6342: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ult.d $f0,$f2'
{standard input}:6343: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_63_compare__jumpTarget'
{standard input}:6354: Error: float register should be even, was 3
{standard input}:6355: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ult.d $f0,$f2'
{standard input}:6356: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_63_compare__jumpTarget'
{standard input}:6439: Error: float register should be even, was 3
{standard input}:6442: Error: float register should be even, was 1
{standard input}:6443: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ult.d $f0,$f2'
{standard input}:6444: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_64_compare__jumpTarget'
{standard input}:6455: Error: float register should be even, was 3
{standard input}:6456: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ult.d $f0,$f2'
{standard input}:6457: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_64_compare__jumpTarget'
make[3]: *** [Makefile.JavaScriptCore.Target:45866: .obj/llint/LowLevelInterpreter.o] Error 1
make[3]: *** Waiting for unfinished jobs....
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from llint/LLIntExceptions.cpp:32:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSString.h:26,
                 from jit/JSInterfaceJIT.h:34,
                 from llint/LLIntThunks.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from parser/Lexer.cpp:25:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Lookup.h:26,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = unsigned int; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
bytecompiler/BytecodeGenerator.h:746:94:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from parser/Lexer.cpp:25:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
bytecompiler/Label.h:56:72:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<int, int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /home/giuliobenetti/autobuild/run/instance-3/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
/home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<int, int>' declared here
     struct pair
            ^~~~
parser/Lexer.cpp: In member function 'JSC::JSTokenType JSC::Lexer<T>::lex(JSC::JSToken*, unsigned int, bool) [with T = unsigned char]':
parser/Lexer.cpp:1591:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         if ((m_current | 0x20) == 'x' && isASCIIHexDigit(peek(1))) {
         ^~
parser/Lexer.cpp:1608:5: note: here
     case CharacterNumber:
     ^~~~
parser/Lexer.cpp: In member function 'JSC::JSTokenType JSC::Lexer<T>::lex(JSC::JSToken*, unsigned int, bool) [with T = char16_t]':
parser/Lexer.cpp:1591:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         if ((m_current | 0x20) == 'x' && isASCIIHexDigit(peek(1))) {
         ^~
parser/Lexer.cpp:1608:5: note: here
     case CharacterNumber:
     ^~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/JSObject.h: In member function 'void JSC::JSObject::initializeIndex(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:380:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:386:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
runtime/JSObject.h: In member function 'void JSC::JSObject::setIndexQuickly(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:324:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:330:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
make[3]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
make[2]: *** [Makefile.JavaScriptCore:102: sub-Target-pri-make_first-ordered] Error 2
make[2]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
make[1]: *** [Makefile:95: sub-Source-JavaScriptCore-JavaScriptCore-pro-make_first-ordered] Error 2
make[1]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1'
make: *** [package/pkg-generic.mk:250: /home/giuliobenetti/autobuild/run/instance-3/output-1/build/qt5webkit-5.9.1/.stamp_built] Error 2
make: Leaving directory '/home/giuliobenetti/autobuild/run/instance-3/buildroot'